Everyone's favorite Twitter client Ubertwitter has been updated to Beta 4 today. The updates keep getting better and better and are helping to keep Ubertwitter in the front of the pack. The new updates include multiple account support, ability to block users, faster photo uploads and more. Ubertwitter notes there are still some features that didn't make it into this release, but you can be sure they will roll out another update soon. The app isn't even out of beta yet and they are doing a great job of putting all they can into the features list. If you haven't used Ubertwitter yet you should definitely check it out. Head over to Ubertwitter.com from your device to download.