We currently have multiple tab tags open on our site:

[tag:tabs] Tabs are a graphical user interface feature that allows multiple documents to be contained within a single window. 

[tag:browser-tabs]
The  tag has no usage guidance, can you help us create it? 

The last possibly from [an earlier cleanup](https://meta.superuser.com/questions/3892/merge-tags-tab-and-tabs).

I suggest moving the remaining browser based tags to browser-tabs or all to tabbed-interface. (which a browser interface is just one specific instance off. So tab-interface would be more generic than browser-tab, worksheet-tab, beer-on-tab, ...)