Also, 6.1 is just an incremental update, not a jump like it was from 5 to 6.
Safe to think that all apps such as Docs2Go, Photo Editor and even Theme will be unaffected so does contacts etc? I am thinking to upgrade first and do all those things later so that everything will be functioning. If the update keeps coming like every quarter than it is not good. Why not summarize and RIM does it for once and only?!
Even at the time I am reading this there are several versions of updates available from the leaks...