One thing I've noticed is in the Gallery -- when I'm looking at pictures, the information box that explains what camera was used etc used to be located (on my screen) up under the photo, on the right-hand side, just to the right of the comment box. Suddenly, I'm now seeing the info box only when I scroll down to a level below the comment box. It's still on the right-hand side, but now seems to be designed to only appear at a level lower than the comment box.
This seems to be a bug we have with Safari, are you seeing it in Safari? Can you check on firefox? I am waiting for the software developer to give us a fix.