10. Firebug 1.5.0 Released
Mike Radcliffe's Inspector. A key feature, now solid as a rock
Jan 'Honza' Odvarko's expanded and refined Net panel, with
accurate timings
Steve Roussey's reworking of HTML editing and entity support
Kevin Decker's CSS and Style side panel improvements
Support for dynamic, graphical breakpoints through out Firebug
Tested support for the soon-to-be-released Firefox 3.6
6 months of development
36 alpha and beta releases
11. jQuery 1.4 Released
http://jquery.com/
http://jquery14.com/
http://api.jquery.com/