
It takes like 1/10th second instead of being instant like usual.

When I bring a window out from behind another window, I can tell a noticable delay in drawing the content of the window. Scrolling a web page is also slow at first, then it speeds up after I do it once. Playing a flash video uses about 15% of the processor. Windows that are being dragged around have really bad tearing and use up 30% of the processor.

Resizing windows makes the processor run at 90%. I just installed XFCE and the nvidia-glx package a few days ago, and I am getting very terrible performance when resizing or dragging windows. I have a Intel i5 2500k 3.2 GHz processor and an NVidia GTX 560 graphics card.

I am a new Debian user and I am running Debian Testing.
