Another note regarding the sluggishness: the slowdown is not just visual (i.e. metacity's animations).
Steps to reproduce: 1. Open a firefox window, maximized. 2. Click on the minimize button of firefox's window, and immediately move the mouse in a circular or zig-zag motion. It appears that minimizing and maximizing applications affect even the mouse, causing interruption/jerkiness in movement. Also, I noticed when using tsclient to make a vnc or rdp connection to another connection, if I switch from fullscreen to windowed, there is often a very large delay when switching modes (~2 secs to render the window), whereas using the downgraded packages, there's no delay at all. -- Sluggish rendering since xorg 7.2 update https://launchpad.net/bugs/88815 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs