It's no big surprise that Sony Ericsson's Xperia X10 has some Android 2.3-filled days to look forward to -- heck, we've known that the smartphone would eventually be treated to Gingerbread before it actually got 2.1. At long last, the handset maker is finally offering up a few extra details about the inevitable upgrade, now set for early-August. The company has addressed some user concerns regarding changes to functionality that
