This application allows you to calculate derivatives and solve systems of linear equations. The program also stores the results. This application is licensed as open-source software, and you can download its source code (in visual basic 6) from the author's website.

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aTypeTrainer4Mac is an excellent application for Mac with which you can learn to type thanks to a collection of 30 lessons (of an ascending difficulty) that include all the characters of your language. Use the existing virtual keyboard in the lower part to know where to put your fingers and the keys you need to press. Use the metronome to help you follow the rhythm...

"My PlayHome Lite" gives your kids a taste of the acclaimed "My PlayHome". Get the full version for more rooms, free updates and really go to town! ★★★ Featured in THE NEW YORK TIMES: Apps to Keep Children Happy ★ TOP 10 BEST KIDS APPS OF THE YEAR - BestKidsApps.com ★ BEST OF THE YEAR - AppAddict.net ★ READERS' TOP 10 THE YEAR - SmartAppsForKids.com �...

Sure you have ever installed any program using Microsoft Windows Installer. In case an error ocurrs during the installation, all that information is saved and stored, occupying beloved space in your HD. Now you can get rid of that information and set some MBs free. Windows Installer CleanUp Utility is the application you need to delete that data and free up your HD...