As far as Nightly goes, I'd always imagine a debug/testing build would use more RAM by a fair margin.
elsewise, I'd say, try creating a new FF profile, unfortunately afaik older profiles can still jank up the browser a bit
elsewise, I'd say, try creating a new FF profile, unfortunately afaik older profiles can still jank up the browser a bit
I've stuck with FF because I'm a web developer-- sadly, the money led me there from other more interesting lines of dev work-- and I don't want to see a single browser dominate the web the way IE used to.