Yesterday, July 15, 2009, the release of Firebug released at number 1.4.0. Firebug is an add-on to the Mozilla Firefox browser that greatly simplifies working with HTML and JavaScript. Details of the changes will be only next week. For seed see the following list:
* Curtis Bartley's Tabs-on-Top UI
* Han Hillen's Accessibility and Key Rebinding,
* Kevin Decker's multi panel search
* Jan 'Honza' Odvarko's continually amazing Net panel.
* Simplified panel enablement and site activation,
* Break on the screen
* Over 150 bug reports fixed
Official news