Did you know that Firefox 3.0 automatically sends error report to Mozilla whenever your Firefox session crashes?
You can find out how many times Firefox has crashed and what it is sending to Mozilla, by typing in
about:crashes into the address bar and pressing enter. You should see a screen similar to this one:
You can click on any crash report to get its details. (When i’ve tried this it has taken a long time and i’ve not actually managed to view the report, but your milage might vary)
You can also see the top crashers by version (only version 3 – including the alphas/betas have this feature). Here are the top crashers for Firefox 3.0. It even shows you which browser the crashes were on so you can see if it’s a O/S issue or not!