Comment 3 for bug 246448

Right, i didn't explain my proposal good.
Use case:
Rob need to do sysadmining work, develop some internal app, and some opensource. He want to have separate tabs for each one of them with his several splited term in each of them. I will be cool to just right click on tab (or whatever) and tag his tabs with "Sysadmining", "Private dev" and "Free dev".