albo - 1:56 pm on Apr 25, 2012 (gmt 0)
More and more, I had to drop *all* add-ons and add each back, one by one, to find memory hogs. I learned to keep the set to a bare minimum. When it got to that tedious point, I quit using FF as my browser-of-habit. It remains for testing only, on my Windows and MacOSX boxes. Too bad they're turning it into what I consider a Chrome wannabe.