The video recording/sharing application, Qik for Android, has recently been updated. The new version (0.1.93) includes, among a number of bug fixes, 480p (800 x 480) video support for the Sony Ericsson Xperia X10.
For those that haven’t tried it, Qik is a superb app that allows you to share video around you with any family/friends on the internet. The UI is intuitive and it works as advertised, the best news of all is that it’s free. Check it out in the Android Market now.