It happens to me also, after 20-30 min working on ubuntu 11.04 with the lastest updated. With Gnome clasic (no unity). Also im using a radeon HD 4870 with privative drivers. the "unity --replace&" command didnt work for me.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/770160 Title: windows start to move slow after using compiz for some hours -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
