I had the same problem using Compiz with the ATI Mobility Radeon HD 3650 on my Lenovo Thinkpad T500 using fglrx. Resizing windows, etc was sluggish.
Installing Bryce's xserver sped things up nicely! Thanks for the PPA! -- [ubuntu 9.04] slow unminimizing with ati card and desktop effects enabled https://bugs.launchpad.net/bugs/351186 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs