I am new to this forum so please be gentle with me! I have only been on here for a few minutes but can already tell that this site is going to prove very useful for finding answers and chatting about all things Android!
One problem that I have had since updating to 2.3.5. is the loss of mobile internet! I have to manually switch off the wifi connection so that mobile internet through my provider is restored - it used to automatically flip between the two (selecting wifi if available) with the older software. A minor gripe in the grand scheme of things, I know but it is an embuggerence nonetheless!
Merry Christmas to all you Androiders out there!