Rated 1 out of 5 stars

PLEASE UPDATE FOR FIREFOX 3.5 ASAP!

My appreciation of Yahoo is being fucked...

Firebug for Firefox 3.5 is out but not YSLOW? WTF?

DO NOT EVER TRUST YAHOO!

They provide you a tool, and then they won't update it so you're fucked!

This review is for a previous version of the add-on (2.0.0b3).