Freeware: Non-linear

	Wire Pilot Lite  License: Freeware
	The Wire Pilot photo retouching software line was initially designed only for wire removal. Now with Wire Pilot you can retouch linear objects like wires, posts, and antennas, as well as any other unwanted objects. Working like a true master, with Wire Pilot you can easily retouch digital photos to enhance outdoor scenes. Author: Two Pilots| Date: 09-04-2008 | Size: 2531 KB
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	Curve Sketching  License: Freeware
	Curve Sketching 1.10 creates exercises with solutions and graphs in the field of curve sketching of linear, quadratic, cubic, quartic and quintic polynomials. Alternatively, Curve Sketching 1.10 determines the solution for given polynomials. The curve sketching covers the determination of the roots, location and nature (minimum/maximum) of all extrema, location and concavity of all inflection points and saddle points and their corresponding asymptote, der intersection points of two polynomials and the area enclosed between them. The derivatives and primitives are also printed and plotted. Author: BHS| Date: 19-11-2006 | Size: 1003 KB
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	AviTricks Classic  License: Freeware
	AviTricks is a non-linear, non-destructive AVI video editor with real-time preview. It makes cutting and joining footage easy and includes a wide range of built-in adjustable effects that can be used separately or in combination. (Effects include dissolves, mirror image, sepia, iris effects, fades, TV-shop and many more.) Besides the preview screen, the video you are working on is also represented clearly and graphically on a timeline and a tree-structure. Both of these fields are active and easy to work. The tree-structure and sub-project approach allows an unlimited combination of filters, effects and overlays, and will also make it easy to stack new properties (things like morphing and opaque overlays) into existing effects as these become available. You can split large projects into workable units that can be combined at will or farmed out to different users for a joint venture. Video and audio tracks are represented individually on the timeline, as are filters, overlays, effects and transitions. The intensity of the different properties of all these different features can be adjusted gradually with a rubber-band interface that enlarges when activated. The duration and position of all elements can be adjusted with a click of the mouse. Even video-editing novices can use AviTricks to produce professional results in either .AVI or Windows Media Format. Author: Bobyte Software| Date: 01-10-2004 | Size: 800 KB
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	bcTester Barcode Reading and Testing  License: Freeware
	bcTester 4.0 is a freeware software for barcode reading (linear and 2 dimensional) on digital images captured by scanning or photographing. A lot of input formats are supported, e.g. BMP, GIF, PNG, TIFF, JPG. All common barcode types are recognized,, e. g. 2 of 5 familiy, code 39, code 93, codabar, code128, ean and upc, patchcodes, DataMatrix and PDF 417. Test if your barcodes are readable and check the content! Author: QS QualitySoft GmbH| Date: 28-02-2006 | Size: 4860 KB
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	1D Stock Cutter /Free  License: Freeware
	1D Stock Cutter is the universal, powerful, compact and easy to use optimizer for cutting of any linear material to maximize stock utilization and minimize material waste and cost. Program using reduces waste from about 10% to about 1%. Adjustable optimizer objective, inventory support, text file import and export, graphical output and complete reports are included. Author: Nikita Yurchenko| Date: 02-10-2003 | Size: 612 KB
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	NIST-librandomtests  License: Freeware
	NIST benchmark for librandomtest.so checking. Includes source and object code. Eclipse and gcc parameters included. Implemets the following tests: Approximate Entropy, Block Frequency, Cumulative Sums, Discrete Fourier Transform, Linear Complexity, Longest Run Of Ones, Rank, Overlapping Template Matchings, Runs, Serial, Universal. Author: DiceLock.org| Date: 23-06-2008 | Size: 1074 KB
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	NIST-RandomTests  License: Freeware
	NIST benchmark for random stream checking. Includes source and object code. Visual C++ 2008 project paramaters included. Implemets the following tests: Approximate Entropy, Block Frequency, Cumulative Sums, Discrete Fourier Transform, Linear Complexity, Longest Run Of Ones, Rank, Overlapping Template Matchings, Runs, Serial, Universal. Author: DiceLock.org| Date: 23-06-2008 | Size: 236 KB
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	Numap7  License: Freeware
	Freeware for fast training, validation, and application of regression/approximation networks including the multilayer perceptron (MLP), functional link network, piecewise linear network, self organizing map (SOM) and K-Means clustering. C source code for applying trained networks is provided, so users can use networks in their own applications. User-supplied txt-format training data files, containing rows of numbers, can be of any size. Example training data is also provided. Fast VB Graphics for network training error and cluster formation are included. Extensive help files are provided in the software. Numap7 is highly automated and requires very few parameter choices by the user. Advanced features include a fast MLP training algorithm (faster and better than BP and LM), input feature selection, pruning (elimination) of useless units (for MLP) and modules for PLN). Training and validation error are plotted versus network size. Utilities are provided for counting patterns, deleting columns, combining files, splitting files, calculating column mean and standard deviation, and plotting column histograms. Training data can be compressed using the discrete Karhunen-Loeve' transform (KLT). This freeware version of Numap7 limits the MLP to 10 hidden units and limits the PLN to 10 clusters. Upgradable to the commercial version, which lacks these limitations. The classification (decision making) version of this software, called Nuclass7, is also available. Numap7.0 was developed by the Image Processing and Neural Networks Lab of Univ. of Texas at Arlington, and by Neural Decision Lab LLC. Author: Neural Decision Lab LLC| Date: 14-10-2004 | Size: 14177 KB
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	Paleofonts V.2  License: Freeware
	"Paleofonts V. 2" is an *exe package file of c.12 Mb which is unpacked by default in a separate folder, of c. 38 Mb, from where it can be installed into "Windows"'s "Fonts" folder. With additional software and separate procedures, the True Tupe Fonts may work under some "Linux" distributions. The compilation contains 279 paleographic True Type Files plus a brief *pdf document entitled "Explanation", providing some technical and legal statements. The fonts are designed by various authors, whose intellectual property they represent. The credit for the creation of these fonts is all theirs. All of the fonts are free for personal as well as academic use, but not for commercial purposes such as reselling, charging for use, hiring. The fonts embody dozens of ancient scripts that have been (and in some instances few of them are still being used) for millennia around the Mediterranean sea, as well as Northern, Central and Eastern parts of Europe, ancient Egypt and Near and Middle East. The paleographic scripts represented in the "Paleofonts V. 2" package are: Luwian Ugaritic Aramaic Runic Syriac Glagolitic OCS Cyrillic Persian Cuneiform Egyptian Hieroglyphs Demotic Linear A (Complex signs) Linear B Proto-Greek Ancient and Medieval Greek Ancient and Medieval Latin Gothic Etruscan Oscan Phoenician Galilean Celto-Iberian Coptic Meroitic Cypriot Vinča Ancient Hebrew Samaritan Sanskrit Ugaritic Manichean Ogham Umbrian Asomtavruli Mrglovani Siloam type-Inscription Suitable for students and scholars of historical sciencies as well as desktop paleographical publishing. Author: Vasil Gligorov| Date: 12-06-2006 | Size: 11718 KB
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	WinASO RegDefrag  License: Freeware
	The Windows Regsitry grows as data is added to it, but it never shrinks when data is removed. A bloated registry with a lot of empty space in it can slow down the boot time as well as performance as a whole. "WinASO RegDefrag" will rebuild and re-index your registry to eliminate structural mistakes and corruption."WinASO RegDefrag" performs physical defragmentation of the Windows registry file. After defragmentation your registry will acquire linear structure which will reduce application response time and registry access time. Author: X.M.Y. International LLC| Date: 18-07-2005 | Size: 1075 KB
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	Goodnight Timer  License: Freeware
	Like listening to music or audiobooks in bed? Then this is for you! Goodnight timer gently reduces the sound volume of your computer in a given amount of time and speed and then shuts down your computer. Features:  - Set shutdown time by timer or at a specific time  - Volume reduction - choose between a linear and an exponetial profile, set reduction start time and duration. Start and end volumes can be freely choosen.  - Restores your normal sound volume after next system start. Author: Sebastian Fritsch| Date: 11-08-2006 | Size: 1094 KB
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	Dirlot  License: Freeware
	The utility shows relative size of all elements (both files and directories) in a directory on disk using columnar diagram. It allows you quickly to estimate how many space a file or subdirectory occupies on parent directory and how space is distributed among the directory's elements. You can also: - change parent directory - view files' meta-data (creation date etc) - select sort order (by size and name) - select linear, logarithmic and root scale of diagram columns - view size in bytes, Kbytes and Mbytes. The utility uses color coding to present size information, so bigger elements will be indicated with red and smaller one with green. It supports also localization so you'll be able to make it speaking your native language. In addition, the utility saves parameters of its appearance between sessions and can be controlled with command line parameters. Author: Olexandr Lykho| Date: 18-10-2003 | Size: 11 KB
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	SC Free Icon Editor  License: Freeware
	SC Free Icon Editor works like a Swiss Army Knife of icon, cursor manipulation. Features find, manage icons on your system, image-editing features such as effects, filters, rotation, cropping, as well as a huge color palette, easy-to-use editor that has all the functions for creating/editing ICO, ANI, CUR, GIF, JPEG, WMF, EMF, TGA, and WBMP files, image filters, including Blurring, Sharpening, Embossing, Diffusing, and Color Balance, image effects, including Linear Gradient, Radial Gradient, Rectangular Gradient, WAV, 3D Shadow, 3D Button, Text Gradient Effects, Noise, and Arbitrary Rotation, create icons with a preset sizes, use dynamic transparent colors, create cursors with free hotspots, create, view animated cursors, extract icon from any file or folder, paste images from clipboard, select Regions for Import from .bmp, .jpg, .gif, or .wmf images, Drag and Drop files for editing, unlimited undo and redo steps, support multi-language interface. Author: Softwareclub.ws| Date: 17-08-2005 | Size: 2272 KB
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	Data Master 2003  License: Freeware
	Programmable scientific and technical graphics optimized for automation of test and measurement systems, data acquisition and post-process. Especially suitable for scientists who would like to make high-performance, precise measurements in the experimental research. Features include powerful visual tools (graphic editor, plot digitizer, base line subtractor), wide set of numeric and symbolic calculations (integration, differentiation, smoothing, etc), linear and nonlinear NLSF (Levenberg-Marquardt) regression analysis, configurable user interface and more. You can visualize, edit and analyze data produced by any instruments with RS-232 interface or another numerical data sources. Embedded ActiveX-compatible scripting environment allows you easily add new custom operations and integrate this software with popular desktop applications. Author: RRR| Date: 24-06-2005 | Size: 4436 KB
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	FlatGraph  License: Freeware
	Plotting functions (usual and parametric) with more possibilities. Differentiation of any order (with simplification). Construction of tangents to the graph. The simple and clear interface with the detailed documentation and examples of work. The program is designed both for inexperienced and the professional user as in it are combined the intuitive interface and professional functions. FlatGraph allows: - To enter one or several functional expressions of any complexity for display and (or) their differentiation; - To carry out symbolical differentiation for the specified order of a derivative, and also to carry out simplification of the received derivative; - To investigate "alive" changing of various parameters of functions with simultaneous display of new graphs that allows to define influence of parameters of functions on their form; - To use automatic or manual scaling schedules of functions for linear scales; - To display parametric functions, for example, ellisoid, cardioid, Bernoulli lemniscate and other similar graphs (where abscissa and ordinate depend on one parameter 't'); - To solve the equations, system of the equations and inequalities by graphic way; - To define and display a tangent to the graph of function in a point x0 (it is set by the user). FlatGraph has the simple and clear interface, detailed user guide and examples of work. Author: Vitaliy Subbotin| Date: 19-01-2005 | Size: 567 KB
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	Bar Cut Optimizer and Manager  License: Freeware
	Bar Cut Optimizer and Manager description: minimizes wasted materials, reuses stubs, detailed html output reports for cutting (cutting layouts, costs, bars that have to be bought, statistics), detailed output reports of current stocks, unlimited different parts to cut, unlimited different cut from lengths, optional identification of items (every ordered item can be labeled by a tag), support for cut thickness (item to item gap), support for inches, feet, meters, centimeters, and millimeters, custom currency (used to set the prices of bars), custom precision (used to display lengths values), save/open jobs, defines three characteristics for a type of bar: profile code, material and color, jobs can contain different types of bars, add, remove, update a type of bar, for every type of bar you can manage its stock (add and remove lengths and their associated quantities), backs up inventory Author: Theodor Augustin Floare| Date: 03-02-2004 | Size: 491 KB
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	OpenDDPT  License: Freeware
	The physic of the real world can be formulated into mathematical form using differential equations. Differential equation and systems of differential equations are the natural language trough we can describe any real devices like electronic circuit, automatic controls, elettro-magnetic wave emission or any other engineering problems. The purpose of OpenDDPT project is to build a software that can aids people to build automatically these control devices. The strategy used by this software is based on the concept that differential equations generally are parameters dependent so we can found optimal control parameters using an optimization template. The optimization tool-box used by OpenDDPT is an innovative non-convex second-order method that replaces the hessian structure (the hessian matrix has heavy memory storage and an expensive computational-cost) with directional-derivatives , reducing the second order information computational cost of one order without approximation.Control's local informations (i.e. gradient and it's directional derivate) are found trough an extended form of the back-propagation rule used for neural-network and that new extended form can perform not only weighted-sum and sigmoidal saturations but also multiplication ,addition, time-delay and any non-linearity and it can be used as a generic expression for realizing any non linear discrete time control device. Author: Centi Riccardo| Date: 08-01-2006 | Size: 2235 KB
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	RF21  License: Freeware
	RF21 for Windows is a scientific calculator, plotter, programming and numeric system in one. It allows for permanent installation of a user's own commented functions and libraries. Such user functions may have one or several arguments and values. Works as an archive at the same time, with integrated searchable database, to let you find and reuse materials created years ago. Each function self-reassembles when its name is called, autonomously searching the libraries for all components needed. Predefined functions include gamma, zeta, psi and Bessel functions, error integral, cumulative Binomial distribution and more. On top of these and the user libraries, the program's numeric and plotting capabilities can be used, including: Numeric derivation and integration, Monte Carlo simulations, linear equations, matrix inversion and eigenvalues, nonlinear equation systems, n-dimensional function minimizer (Dennis & Schnabel method), Runge Kutta method for (systems of) differential equations, accelerated summation of series. Fraction reckognizer. Fast screenplots and an environment for designing printable plots, which may as well be exported to -.GIF and -.BMP files. Ample support for both simple and parametric plots, composition of several curves into one picture, drawing of directional or vector fields. Comes with standard libraries covering areas of science and mathematics. Some 200 standard functions, see author's homepage for a systematic reference of these. Author: Christoph Hohmann| Date: 21-05-2004 | Size: 1107 KB
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	PaintStar  License: Freeware
	Full suite of painting tools including paintbrush, pencil, eraser, airbrush, filter brush, color retouching, blur/sharpening,smudge,and cloning. Many customizable brushes, texture, gradient, and 26 methods of combining modes suppported. Transformation tools including rotate,scale,shear,perspective,flip,and wrap. Auto antialias supported. Image Morphing supported. With this technique, you can create a sequence of intermediate frames that seamlessly transform one image to another and generate output in a form of gif animation or image file sequence. Gradient Fill tools include linear,radial,square,conical(symmetric),conical(asymmetric) and shapeburst. Multiple colors supported. Selection tools including rectangular, elliptical, free, fuzzy and paths. Add, subtract, invert, antialias and feather selections supported. Zoom 10% - 2000% display, and show grid supported. More then 30 File formats supported include JPEG, GIF, PNG, TIFF, TGA, PCX, BMP and many others. Color conversion supported include several different dithering methods and palette options. Alpha channel (transparency) supported. Displays Histograms(RGB, HSV, HSL, CMYK). Displays EXIF information. EXIF 2.2 supported. TWAIN supported for scanners and digital cameras. Multiple Layers, 26 methods of combining modes suppported. Multiple Paths supported. You can add,delete,insert point to the curve and adjust point in the curve just like vector drawing programs such as Adobe Illustrator and Corel Draw. Multiple Undo and Redo supported. You can set up the number of Undo's from 3 to 99. More than 100 Filters/Effects.Application of 3x3 filters supported. Screen capture supported.You can capture selected or fixed regions of the desktop, as well as active windows or individual controls (menus,dialogs etc.), which can be easily selected by an on-screen indicator which outlines the area to be captured. Displays thumbnail of selected image in Windows Explorer context menu just like ACD System Picaview. A Brief List of Features :  Full suite of painting tools including paintbrush, pencil, eraser, airbrush, filter brush, color retouching, blur/sharpening,smudge,and cloning. Many customizable brushes, textures, gradients, and 26 methods of combining modes suppported.  Transformation tools including rotate, scale, shear, perspective,flip,and wrap. Auto antialias supported.  Image Morphing supported. With this technique, you can create a sequence of intermediate frames that seamlessly transform one image to another and generate output in a form of gif animation or image file sequence.  Gradient Fill tools include linear, radial,square,conical(symmetric),conical(asymmetric) and shapeburst. Multiple colors supported.  Selection tools including rectangular, elliptical, free, fuzzy and paths. Add, subtract, invert, antialias and feather selections supported.  Zoom 10% - 2000% display, and show grid supported.  More then 30 File formats supported include JPEG, GIF, PNG, TIFF, TGA, PCX, BMP and many others.  Color conversion supported include several different dithering methods and palette options.  Alpha channel (transparency) supported.  Displays Histograms (RGB, HSV, HSL, CMYK).  Displays EXIF information. EXIF 2.2 supported.  TWAIN supported for scanners and digital cameras.  Multiple Layers, 26 methods of combining modes suppported.  Multiple Paths supported. You can add,delete,insert point to the curve and adjust point in the curve just like vector drawing programs such as Adobe Illustrator and Corel Draw.  Multiple Undo and Redo supported. You can set up the number of Undo's from 3 to 99.  More than 100 Filters/Effects.Application of 3x3 filters supported.  Screen capture supported.You can capture selected or fixed regions of the desktop, as well as active windows or individual controls (menus, dialogs etc.), which can be easily selected by an on-screen indicator which outlines the area to be captured.  Displays thumbnail of selected image in Windows Explorer context menu just like ACD System Picaview. Author: Zhenzhou Wang| Date: 23-03-2006 | Size: 2640 KB
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	Algebrus  License: Freeware
	Algebrus is a powerful software for scientific and general purpose calculations. It provides user with numerous mathematical and analysis functions, and allows unlimited extension of its functionality by means of user-defined types, operators, routines, and libraries. Extendibility is based on a built-in simple to learn and yet powerful programming language XPascal. Algebrus can be used both as a simple "evaluate-while-typing" calculator and as a powerful mathematical analysis application, which includes 2D and 3D graphic plots of functions and data, command line execution console, and a syntax-highlighted XPascal editor as a part of the integrated development environment. Algebrus has the following major features. Calculations: - Vector and matrix operations - 2D and 3D graphic plots of functions and data - More than 50 built-in mathematical routines - User-programmed procedures and functions - Solving of linear algebraic systems - Solving of ordinary differential equations User interface: - Compact and full user interface modes - Simple graph plotting user interface - Exporting graphics in standard formats - "Evaluate-while-typing" mode - Decimal, binary, and hexadecimal integer formats - Syntax-highlighted XPascal editor - Syntax-highlighted command console - Context based help search - Highly customizable user interface - Preloading external libraries XPascal Programming language: - Native support for vectors and matrices - User-defined operators - Complex structured user-defined types - Chained assignment and relational expressions - Dynamic and static arrays - Efficient array access loop statements - Rich on high level routines for scientific analysis - Easy to learn simplified yet powerful grammar Author: Astrise Corporation| Date: 01-02-2005 | Size: 1048 KB
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	WebDwarf Free  License: Freeware
	Web Page authoring has never been easier or more affordable. WebDwarf Free is Virtual Mechanics' easy to use drag-and-drop webpage editor. Features include a word processor with spell checker and link editor, built-in graphics creation and image editing, enhanced page layout including a snap-to grid and tabs, and an FTP client. Use the graphics editor to quickly create rectangles with rounded corners, ellipses, pie shapes and polygons. Add shading and transparency. Your Titles can also be shaded and rendered. The text editor can add your formatted text using a standard word processor style interface. Links are generated automatically by simply typing a URL or use the advanced Link Editor. Compose your page by dragging and dropping your elements to the desired location. WebDwarf Free's enhanced page layout aids include a snap-to grid, snap-to tabs, pixel precision positioning, relative positioning, interactive rotation, stretching, skewing and moving of most elements. When you are finished, export your webpage directly to your ISP by using the built in FTP client publisher. A 'Gather' facility will ensure that all your referenced images and files are automatically transferred. Features: 1. WYSIWYG drag and drop editor with pixel level positioning. 2. Layout Guides with Snap Grid and Snap-To operations. 3. Alignment Toolbar with group control, relative positioning. 4. Text editor for entering Formatted Text, Titles and Code. 5. Vector editor for rectangles, ellipses, pie shapes and polygons. 6. Renderer for flat, linear, cylindrical, radial shading and transparency. 7. FTP client publisher with Gather Option. 8. Fully integrated support for both HTML and SVG. 9. Documentation, tutorials and on-line support. Author: Virtual Mechanics Inc.| Date: 12-06-2007 | Size: 4851 KB
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	Sicyon Lite calculator  License: Freeware
	Sicyon is all-in-one scientific calculator for every researcher and engineer. The core of Sicyon is an expression (VBScript/JScript) calculator with features as: estimate a function using variables, user-defined functions and Sicyon objects; plot/tabulate a function; solve an equation, minimums, maximums and definite integral of a function; fit a function over data set; sophisticated units converter; database reader with various physical and chemical constants; matrix operations; set of plugin tools. Features ( marks the new ones for version 4)    - calculate the value of a math expression using variables and user-defined functions.  - easy access to user-defined functions (VBScript™ or JScript™ languages ) by buttons organized in function boards.  - 'Program mode' allows you to execute pieces of VBScript™ code in the main window.  - a board browser for easier access to the boards and their content.  - plot / tabulate a function in Explicit or Parametric mode.  - find real roots, minimums, maximums and definite integral of an expression in a given interval.  - curve fit over data (non-linear regression)  - customizable HTML reports for all math procedures.  - use a sophisticated units of measurement converter.  - search in tables with various physical and chemical constants arranged in data boards.  - editable spreadsheet-like user-data boards.  - use matrices and matrix calculations.  - "plug-in" additional applications called tool boards, usable as objects in the script.  - organize the boards as tabbed pages in groups .  - context information on each level of organization - function buttons/ boards/groups.  Advanced users can also:  - use the function boards in any VBScript™ or JScript™ for your web page or elsewhere.  - use Sicyon as out-of-process COM server to access a scripter and most of Sicyon's features (a development kit is include in the Pro and Plus versions)  - easily create new data boards with DataBoard Utility.  - add new units of measurement and their conversion rules from, and to SI.  Sicyon context sensitive help is always at your services. Author: SpecLabs| Date: 19-03-2006 | Size: 5020 KB
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