Can anyone direct me to a list of fixes or improvements that the GB upgrade will address over Froyo?
I don't know how accurate this list is, but so far I haven't seen anything to the contrary posted yet...
http://www.droid-life.com/2011/09/27/finally-the-htc-thunderbolt-gingerbread-update-appears-to-be-ready-as-build-2-11-605-3/