Hello, I recently upgraded from Ubuntu 11.04 to 11.10, and after the upgrade I noticed that the unity interface causes lags. Dragging windows is laggy, resizing windows is laggy, window animations are also laggy, and get this: It is still laggy even with static blur and no blur enabled. In 10.04 the animations used to be laggy. I have an ATI Radeon x1200 graphics chip, 128 MB shared memory. Anyone having problems with any ATI based graphics cards?