I know that this is still fairly early in the game but I’m not really that impressed by Android, I think that it has a long way to go but it is going to be a few years before the mobile operating system space really becomes mature. I don’t really know what operating system will stand on top in the end but I think that all of them have an equal shot at this point.
So here are some videos showing off Google Android:
Skypop on Android
Androidology – Part 1 of 3 – Architecture Overview
Androidology – Part 2 of 3 – Application Lifecycle
Androidology – Part 3 of 3 – APIs
A first hand look at building an Android application