Posted by rp8 on Sunday, November 02, 2008
Firefox (3.0.3) will lock up after loading the first web site. To rule out if it's related to my network, I tried Opera and it worked fine. It didn't happen yesterday. There must be some latest updates I applied that changed something on Firefox. I did apply all the updates on 8.10.

Update: The problem was probably caused by some old plugins installed previously. By recreating a new profile, the problem went away.