2008 is too far away for me to say exactly what I'll do. You're right, there are other parties worth of our support. If things continue along this globalization path, I will not support the GOP since they don't represent conservative values anymore.
BTW, someone messaged me a link to this video: http://www.stoptheftaa.org take a look. Makes sense to me. Video is here: http://www.stoptheftaa.org/av/vaed.html "America's Economic Decline" by John Birch Society and New American magazine (true conservative magazine, not neocon).
I recommend this site for everyone to read (and sign the petition there). Thanks for posting it.