So 2.1 came out not long ago, infact not long after iPhone 3G, the app store, and the brilliant “remote” app for iPhone and iPod Touch.
“remote” lets you control your iTunes or ATV remotely, very cool. While I haven’t yet upgraded my ATV to 2.1, I’m looking forward to it! Makes you wonder what other cool tricks are planned for ATV and iPhone/iPod Touch!