Here is the first shot at encapsulating all the Anti-TSA websites that are out there right now:
Support Dignity — Stop the TSA
–is a bipartisan effort of Texas legislators to stop the TSA from employing abusive screening procedures in our airports.
http://supportdignity.com/
Stop Air-tax Now — Tell Congress “No Airport Tax”!
http://www.stopairtaxnow.com/
Fly With Dignity — Stop the TSA, Protect Our Rights
http://flywithdignity.org/
…and some blogging sites…
TSA News blog
http://tsanewsblog.com/
Stop TSA Scanners blog — Free the Skies!
http://stoptsascanners.blogspot.com/
TSA-today blog
https://tsatoday.wordpress.com/
Stop TSA blog (old)
http://stoptsa.blogspot.com/