Right now on my Chrome browser:
- Gmail Checker tells me how many unread emails I have;
- Chromed Bird tells me how many unread tweets I have. If there are also mentions or DMs it turns green;
- Awesome Screenshot takes screenshots of the whole page or just a selected area;
- Firebug Lite shows the hidden secrets of every webpage;
- Chromeshark has basic controls for the Grooveshark app
- Discotheque is an app by a friend generating a playlist of the videos you’ve seen on Youtube.