I was wondering what is the best web browser, msn, office alternative, photo programs, and other apps like this. also a place to download itunes for 0S 9 because i know version 2 will work and by the way I'm running 9.2.2 on a g3. And also what other apps do you recommend i mostly browse the web and listen to music. also I've heard about a program called light switch that adds alt tab stuff?