Ron Paul said at his press conference (http://www.campaignforliberty.com/blog/?p=483):
RP) Since a principled non-voter sends a message, we must count them and recognize the message they are sending as well. The non-voters need to hold their own “election” by starting a “League of Non-voters” and explain their principled reasons for opting out of this charade of the presidential elective process. They just might get a bigger membership than anyone would guess. [...]
The strongest message can be sent by rejecting the two-party system, which in reality is a one-party system with no possible chance for the changes to occur which are necessary to solve our economic and foreign policy problems. This can be accomplished by voting for one of the non-establishment principled candidates—Baldwin, Barr, McKinney, Nader, and possibly others. (listed alphabetically) [...]
For me, though, my advice—for what it’s worth—is to vote! Reject the two candidates who demand perpetuation of the status quo and pick one of the alternatives that you have the greatest affinity to, based on the other issues. (RP
What a stirring call for us to cast our vote for Liberty....