I also had the bug: when a download is completed, Firefox would crash. I desactivated the Prism extension and now it works fine. I have marked this bug as a duplicate of this one : https://bugs.launchpad.net/ubuntu/+source/firefox-3.0/+bug/236613
I also had the bug: when a download is completed, Firefox would crash. I desactivated the Prism extension and now it works fine. /bugs.launchpad .net/ubuntu/ +source/ firefox- 3.0/+bug/ 236613
I have marked this bug as a duplicate of this one : https:/