Like others I have noted here today, I am not terribly impressed with the current update. It appears to be a case of fixing something that wasn't broke. The new +message button off the menu, for instance. What was wrong with the menu button write?
New messages. Clicking on the message used to clear the 'new message flag.' Now I have to click twice to do the same thing.
Fortunately I don't have some of the other problems some have noted.
In general I subscribe to the general theory, 'if it aint broke, don't fix it.'
