Comment 51 for bug 803943

I received various updates today - both kernel and compiz, but still have performance problems - I believe related to this thread...

However I can easily replicate my main issue: when I launch an app and (with wobbly windows enabled) 'shake' the window the animation is very smooth.. If I then release the window and try exactly the same movement the movement is very very jerky.. and CPU usage goes through the roof.. As long as I don't release the window everything is fine (!). This is the same for all windows - apps and nautilus: Initially everything works beautifully, but after the initial movement everything is jerky and slow

any ideas?

(- I also have considerable CPU usage - 16% at idle currently (on a quad core CPU) - this might have marginally improved after the update)