Here are a few more sites you may wish to read:
1)
http://first-amendment.com/analyze/index.asp
2)
http://home.att.net/~craigchr/tracks.html
in this one, when you pick your browser, you will be shown the actual files on your particular hard drive that have online data. Please read carefully before tinkering as you can bollix up your browser. To be safe, make a copy of each file and put in another directory, then you can tinker to see what happens....if you screw up, just put the copied files back in the appropriate directories and you'll be back to normal.
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"Quis custodiet ipsos custodes"