Rated 5 out of 5 stars
1 of the best FF addons. Use W/'yes script' & 'java quick starter' & place all 3 of those buttons next 2 each other on the taskbar (may as well roll all of those into 1 addon guys).
Gr8 4 squashing all those CPU-eating sites written by morons! I've literally seen little 'bouncing text' scripts that eat 90% CPU on a 2Ghz machine! INSANE! Java is utter puke - the bane of the internet (even more inefficient than flash & PDF HAHA)