How about Liberty Parties?
The problem with the whole “tea party” concept is that it’s not so much a revolt against high taxation (as right now Bush’s tax brackets are still in place) and is (or at least ought to be) a revolt against spending and government encroachment.
The GOP needs to reorganize itself around the libertarian theme of LIBERTY. Obama ran on a single, abstract word. So he must be fought with a single concrete one. LIBERTY.