Chrome/Chromium
Find a list of all your installed extensions at chrome://extensions.
Recommended extensions:
- FB Photo Zoom, the best way to view photos on Facebook!
- Neat Bookmarks, a neat bookmarks pop-up
- No SOPA, be notified if you're visiting the website of a company that supports the dangerous Stop Online Piracy Act legislation
- Speed Dial, replace Chrome new tab with your predefined visual bookmarks