Firefox is Outta Control

I used to think Firefox used too much memory. I posted about this before. I got home from the bar tonight, and this was just out of control. WTF is it using 3GB of memory for? I only had 25 tabs open. Since this software is open source, you'd think there would be someone checking for memory leaks. I think the whole extension system needs an overhaul cause even Internet Explorer ain't this bad. When Internet Explorer is beating you with stability issues, you should be ashamed.