I beat the 350 MB by going to the Atlas Obscura website. Firefox managed to use up 550 MB with only a single tab open. This too after a clean start. Firefox jus

I beat the 350 MB by going to the Atlas Obscura website. Firefox managed to use up 550 MB with only a single tab open. This too after a clean start. Firefox just keeps on leaking memory when the Atlas Obscura website is open. I hate saying this but Firefox 4 is shaping to be a disaster of epic proportions. The Javascript benchmarks are all nice and good but dear Mozilla folk you people also need to write a garbage collector for your implementation of Javascript that actually collects garbage.