This project may be of some help for the following: * Help debugging web application. * See which kind of web server the remote site is using. * See the cookies sent by remote site.
The Editcss project ought to be an easy way for web developpers to edit and modify currently loaded stylesheets. It's an extension based on a wonderfull bookmarklet created by Jesse Ruderman : Edit styles and displays the code into a sidebar under Mozilla
With LiveClick, you can:
* Mark Live Bookmark items as 'read'
* Receive alerts when select Live Bookmarks have new items
* Use site icons (aka favicons) in place of the default RSS icon
* Preview a site's feed by right-clicking the RSS icon in the add