"Page Speed is an open-source Firefox/Firebug Add-on. Webmasters and web developers can use Page Speed to evaluate the performance of their web pages and to get suggestions on how to improve them."
Hmmm...
In the upcoming Firefox 3.1 Alpha 1, there’s some new ways to change what shows up in the Smart Location Bar such as restricting results to show only your history (and not your unvisited bookmarks) or matching only in the URL instead of also in the title. Additionally, you can see your Smart Keywords queries show up in the drop down.
For Alpha 1, you can restrict the search to your history by typing “^”, or bookmarks with “*”, or tagged pages with “+”. To make what you’ve typed match only in the URL type “@”, and for title/tags only use “#”.
You can first start typing something you want to find like “mozilla”...
A short list of add-ons for firefox I compiled — mostly for developers and even __more mostly__ for my own needs.
"Double your browser's speed in just five minutes" - Dickes Plus für die reisserische Überschrift ;)
Firefox 3.1, code-named "Shiretoko", will be based on Gecko 1.9.1. This page will serve as a starting point for documentation for the Firefox 3.1 project.
Das Firefox Add on Firebug kann mittels weiterer Add ons erweitert werden, ein seht nützlich für PHP-Entwickler und Nutzer kann Firebug sein. Allerdings muss man dazu einiges an Anpassungen vornehmen und da es in diesem Zusammenhang wohl Bedarf gibt, hier eine kurze Einführung, wie man Firebug verwendet und wo die Werte dann zu finden sind.
15 links here