Twenty hard sudoku puzzles in a PDF file to print and solve. Sudoku is the number game where you shall fill in the empty fields with the numbers from 1 through 9. Then every row must contain the numbers from 1 through 9. And every column must contain the numbers from 1 through 9. And every 3x3 square must contain the numbers from 1 through 9.

Free SIP Softphone for voip providers and customized softphone for voip providers the newest generation of Vidosystem Softphone. Our engineer had successfully recode sip engine to produce more robust, small application, better nat traversal sip softphone. Minipax NOW support SIP tunneling. SIP tunneling works where clients firewall blocked or on a country where voip is blocked.

With this program you can easily create interactive Imagemaps for your Web pages.You can make both Client-side and Server-side imagemaps.This handy tool enables you to draw, modify, and set properties for 'hotspots'.It enables you also to test the imagemap in your favorite browser.Unlimited Undo-Redo.You can load image map from already created Web pages. All image types for imagemaps (.JPG , .GIF, and .PNG) supported.Create imagemap wizard.

Zlash is an ActionScript decompiler / compiler for Flash .swf files up to version 7.With this software, you can get the source code of any ActionScript, save it in a text file, modify it (using the included editor or your own favourite source code editor), recompile it and produce a new modified .swf file even if you don't have anymore the original .fla project file.

Agile Matrix Resource Planner allows schools and other organizations a way to easily schedule labs, rooms, cameras, software, and other resources. Agile Matrix Resource Planner is focused around schools, and several features are directly designed to support that environment, but anyone needing to schedule resources will find Agile Matrix Resource Planner beneficial.

Ciclo VBelt is an advanced engineering tool that allows you create V-belt drive designs in a quick, accurate and reliable manner. Developed according to technical specifications of the major standards organizations, Ciclo VBelt provides complete solutions and detailed reports for all design requirements. Ciclo VBelt generates drive designs that are perfectly compatible with the products of practically every V-belt and sheave manufacturer.

Multi award winning system restoration tool which lets you forget about Windows crashes forever. It allows you to backup your system state and create special boot disk. If you will ever encounter Windows crash all your data will be restored with ease. Aid System Restorer will save you from Windows reinstallation and hard drive reformat. Using it you will became the master of your Windows, not a slave.