Rated 5 out of 5 stars
I open to many tabs. This extension makes that much less of a problem. :) Not only can I read down the list of open tabs more easily, but I can drag and drop them into collapsible trees, open links as children of a parent tab, and quickly close whole groups by right clicking and closing the tree.
If you too "suffer" from endless tab opening, and want the ability to keep your sanity and organize the chaos, give this extension a try.