I was a little hesitant to JB due to the Bat issues i've read about. As i've posted I did it anyway, and love it so far. However! Dang it, I'm also seeing battery issues. I know the Ipad was at 27% when put to sleep last night, and now after work I fire it up and it's at 19%, It has never dropped overnight! Hmmmmmmmm, Sumthang is a running! I've installed Categories SB SBSettings Ifile I'm guessing it's not Ifile, but either Cat or SBS? Do these continue to run in sleep mode? Is there a list of pesky apps that do this?