Linked by Thom Holwerda on Wed 15th Feb 2006 15:14 UTC
"A lot of people complain about the Firefox 'memory leak(s)'. All versions of Firefox no doubt leak memory - it is a common problem with software this complicated. We look to fix the issues where we can. David Baron and others have done a huge amount of excellent work in this area. What I think many people are talking about however with Firefox 1.5 is not really a memory leak at all. It is in fact a feature."