These tabs are very easy to work with. Simply click "add a tab" and type in the name for your new tab. Currently I can only get them to work in Internet Explorer -- but I'm sure they won't be far away for users of Firefox.
A reader of Googling Google provides more information about the tabs:
- I can see most of the color of the tabs are from google colours... but yellow is missing
- I could add maximum 7 tabs...
- Works equally well in Firefox and Opera [mine still doesn't work in Firefox however]