I used to be a die-hard firefox user and I also used to write extensions for it for fun and professionally as well. I always say it's the only browser that I've

I used to be a die-hard firefox user and I also used to write extensions for it for fun and professionally as well. I always say it's the only browser that I've read the source code for.(well, some of it at least) The thing that bugged me with FF3 was that it never seemed to reclaim the memory that the tabs were using after being closed. I noticed that when you have say >20 tabs open. I often had to save my tabs and kill FF so that it doesn't bog down my system. Now I'm using chrome which still is not perfect especially when you have say gmail and gmaps open and several other tabs. But killing the tabs does seem to make the app snappier again.