Same problem here, as reported in bug #66350. It does not depend on extensions, it happens on a fresh install on Gutsy.
-- firefox using over 90% of CPU https://bugs.launchpad.net/bugs/78786 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs