Same problem here. Appears to be an issue when Shockwave Flash 10.0.0 d525 and http://www.facebook.com/swf/SoundPlayer.swf come into contact with each other, because the following two independent actions fix the problem for me:
1. Reverting back to Flash 9.0 r124 OR 2. Staying with Flash 10.0.0 d525, but blocking the aforementioned SWF file with Adblock. -- High CPU usage while visiting Facebook https://bugs.launchpad.net/bugs/251700 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