The 4.2.2 OTA update changed the way the stock browser's bookmarks look and how the sidebar (frame) on the left side of the screen works. Prior to the update, used to be able to drag the frame off the left side of the screen and it would stay there. Now, it reappears every time the bookmarks are summoned. It's like the bookmarks UI no longer has any memory retention for the frame's position...but everything else works OK. I have a lot of bookmarks (and folders) that take up more than the visible screen's real estate. It would be great to be able to get rid of the redundant frame of folders on the left. This happened immediately following the OTA update; it didn't just evolve as time went on. Am I missing some multi-window configuration or some other browser appearance setting that should have been reset following the OS update?