Enter a number, converts to binary. Space to enter another number. Well, it was kinda tricky to program, but overall not so hard. I give many thanks to my previous math teacher who taught me enough about logarithms to actually simplify this project. The music? The first one is a mnute and ten seconds long, its called 'Iceland'. (no relation to the country, just the snow.) The second is somewere around 2 minutes, it's called 'Flash Back'. Both were made in GarageBand. It's for the Mac only. (HAHA WINDOWS!!!!>=)) Enjo!y