I have the same problem but it can crashe even if I have Firefox open with one tab. I had the latest updates on 01 -25 -2009 when the problem started. I have cleaned everything and re-installed Ubuntu 8.04.1 LTS Desktop Edition (from the Live CD). At the first start of the new system Firefox crashed. I have done all updates. It works better but it still crashes sometimes.
You can mail me if you need more informations on my computer...
I have the same problem but it can crashe even if I have Firefox open with one tab. I had the latest updates on 01 -25 -2009 when the problem started. I have cleaned everything and re-installed Ubuntu 8.04.1 LTS Desktop Edition (from the Live CD). At the first start of the new system Firefox crashed. I have done all updates. It works better but it still crashes sometimes.
You can mail me if you need more informations on my computer...
(sorry for my english... :-))