Hi.
Whenever I put a video running with Adobe Flash Player into fullscreen Firefox has a tendency to crash if I click on anything else. I run with two monitors, and I tend to watch videos on the secondary one. By 'tend to' I mean I do it all the time, so this is kind of a huge issue.
Does anyone else have problems like this? It doesn't happen every time, but a rough 50% wouldn't be far off.