I’m one of those people that uses the browser as a todo list – there are multiple 100s of tabs open across my browsers and several computers. These are extensions and settings that I’ve found invaluable.
- for Firefox 4 – Tree Style Tab extension
- for Chrome – type “about:flags” into the URL, enable “Side Tabs“, restart, right-click in tab area and choose Side Tabs
Tab Thumbnail View
These aren’t exactly tab-related, but they allow for mostly seamless hopping between browsers and between computers.