Are you obsessed with iOS4 apps? There’s a wallpaper for that. At least there is if you’re an OS X user. It’s called AppWall and it’s a free screensaverthat shows an ever changing full screen of app icons. I’m not sure if the changing icons represent newly added apps to the appstore, frequently accessed apps or what. I just know it looks cool and it’s free! It also reminds me of the iPad app I installed the other day called AppStream. It does the same sort of thing on the iPad’s display and is also free. Thanks to Jackie for sending me the link to AppWall!