I think it's just me but battery life doesn't seem as good as it was on the "last" at&t released version. And I am seeing the radio/3G/2G drop issue. I know that can affect the battery life as well.

One other thing I needed to run by you guys...

Out of curiosity, I wanted to test my work email with my BB. When I first started here 6 months ago, it wasn't attaching right to my BB, so I originally set up a FWD rule. Today I decided to try it again, but this time instead of going through the device, I went to my BIS page and added the email there, and I can get it on my device. I thought it was kinda odd, but a surprise, especially since I didn't see any update that it would allow for me to tie to my work account. We do use BES here, but I don't have a company phone, this is my personal one. Will this eventually result in me needing a BES license, or turn my BIS phone into a BES account? I'm just not clear on that.

Just FYI, after installing this OS I had a number of minor but irritating problems. For example, my notification profiles weren't working properly and I couldn't back up my data on my computer. Well, it turned out to be the OS. Yesterday I upgraded to 4.6.0.524/4.6.0.307 and these problems went away.