Toby - Better Than Bookmarks
TidyTabs - TidyTabs brings tabbed browsing to all of your desktop applications.
Workona - A better way to work in the browser.
groupy - Groupy enables you to drag and drop application windows together to group them together under a common tabbed interface.
Tabbie - The missing tab manager for Chrome
QTTabBar - QTTabBar is an extension for Windows Explorer that brings tabbed browsing to Microsoft's file...