When the Market is doing several updates some won't as I get an "Insufficient space available" message. I then update that app alone and it's fine. Coming from an unrooted OG Droid I was surprised by this message as I expected the Bionic to have more room. Please keep in mind that other than Netflix I have basically the same apps as I did with the OG Droid and several have been move to the sd card. Is this message something to do with RAM? Looking at the amount of memory available, it looks like there's plenty of room.