Check it out. He only was involved in issues that most conservatives would agree with. I'd vote for this ticket before I would vote McCain.
Yup, his work is limited to privacy and 2nd amendment issues.
Check out this from the archives (8 months before 9/11):
http://www.freerepublic.com/forum/a3a83e4d60df4.htm
Bob Barr calls for reestablishing federal death warrants for terrorist leaders. There was a point in time when Barr was asked (half-jokingly) to refer to himself as the Congressman from Free Republic. In contrast, McCain has been hated by the conservative grassroots all the way up until about 6 weeks ago. Neither of the men have changed - only the political atmosphere.
Woohoo! Then we get to have Hillary in the White House advaning the conservative cause! It'll be morning in America!