Samsung Galaxy S II. Previously there were a number of updates that should improve stability of this smartphone. Now there is a new version of the firmware, which should provide a longer battery life, an update for Samsung Apps and a bugfix for the camera. According to Samsung, the software is already develivered through its own KIES software. To install the update you need the previous update, KE2.
The Sony Ericsson Xperia arc and Play already run on Android 2.3 Gingerbread, and now get an update to a new subversion of Android, 2.3.3. The update offers better integration with Facebook, which now is right in Xperia skin of the Japanese/Swedish brand. The update will be rolled out in the next few weeks.
Stay up to date, see you next week for a new firmware update friday!