Android pops its head from behind the curtains, and we caught a glimpse!

Well, actually, we've already seen early demos before, but this time a fuller keynote was presented by Google, and Android looks to be coming along just fine. I'm really excited about this new platform, and I hope it has learned from the mistakes of all those that has come before it - including Symbian and Windows Mobile.

I'm looking for application ideas for Android. Anyone want to suggest something I could do? What would you like your mobile phone to be able to do?