| The only time I have had a similar issue was when I was running 1.0 with a couple of dozen tags some of which where running Java.
I have found that, when used together, some extensions can cause this problem.
So I'd say make sure you run a plain vanilla 1.5.0.6 and see if it happens again.
What extensions are you currently running ?
** Update **
I've been running FF for 8 hours today always with a min of 6 tabs, sometimes more.
No restarts and it's currently using 120 Mb.
OK my laptop does have 1 Gb of RAM, but it doesn't seem to be a problem at all. |