Minerva is a program intended to help you in the study of almost any topic: create "study books" -or download them from our public library (www.philosoft.net)- and include in them everything you'd like to memorize when studing languages, chemistry, geography... and just let Minerva work! Minerva will learn from your mistakes and adapt its behaviour to your evolution so as to take maximum advantage of your time.Try it and enjoy learning!

Harry Potter Screensaver and Wallpaper. Harry Potter and the Sorcerer's Stone by J. K. Rowling. The amazing popularity of Harry Potter and the Sorcerer's Stone means that now even Muggles know about the Leaky Cauldron, Diagon Alley, and Hogwarts School of Witchcraft and Wizardry. Whether or not you've read about Harry, this screen saver brings his world to life. This screensaver brings brillant of pictures of all the characters.