http://bradfarris.disqus.com/enWed, 14 Nov 2007 14:34:49 -0000http://bradfarris.tumblr.com/post/19417305#comment-12634<p>They require your email address (as a result of which you'll undoubtedly receive spam), but other than that it's a good free weapon in the fight against spyware. </p>bradfarrisWed, 14 Nov 2007 14:34:49 -0000