please help me choose an anonoymous web surfing software?

[imperfectcircle25]

I am interested in using on of these programs like anonymizer to keep my internet surfing anonymous. Im not doing anything illegal I just dont like the idea that every website I goto can get my IP address. Any recommendations on which software is best? Do these programs significantly slow down web surfing and download/uploads? I have a super fast 30/5mb cable connection if that helps any. thanks

 

[evongugg]

It will slow your communication down a little bit:

Tor

http://tor.eff.org/

or Torpark

http://www.torrify.com/software_torpark.html