I am looking to (maybe) make the switch over to Mac from an XP computer. I heard from a friend that Macs (at least the newer ones) are compatible with XP, like in sharing an internet connection. Is this true? Also, from seeing your "mac web development" forum, I suppose you can also install PHP/MySQL/Apache on a Mac? Oh, and, being a gamer (though my focus is shifting), about how many games are out on Mac? Thanks!