I have all 4 of the links you gave above open and im not seeing any preformance issues crash or otherwise In Firefox-3.0. Most likely this is caused by a plugin or addon of some sort.
-- browsers crash in ubuntu https://bugs.launchpad.net/bugs/230859 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