Multifox is an extension that allows Firefox to connect to websites using different user names. Simultaneously! This can come in really handy if you share the same PC with multiple people are you need to do some in-depth user testing too.
Tag Archives | restartless
Gmail Notifier is an open-source project that notify you about incoming emails from all your Google Mail accounts and labels. So no matter if you manage one or a dozen Gmail addresses, you can keep them all in check with this fantastic extension.
The team at Twitter have developed a very slick new add-on for Firefox that allows you to quickly see what is going on via Twitter in the Firefox address bar. The obviously named, Twitter Address Bar Search, add-on comes in handy for those of us who need to quickly search and see what is going on via Twitter, the micro-blogging & status sharing network.