[butterdezillion]

Anything can be replicated when you can write an algorithm to do it. Proving that they can get a machine to do these things now is a far cry from proving that these machines did these things on their own in April of 2011.

[4Zoltan]

For what it is worth:

Here is the wayback version of the website TaxHistory.org for April 20, 2011

http://web.archive.org/web/20110420011620/http://www.taxhistory.org/www/website.nsf/Web/PresidentialTaxReturns?OpenDocument

Here is the archival copy of the 2010 Obama taxes:

http://web.archive.org/web/20110617064903/http://www.taxhistory.org/thp/presreturns.nsf/Returns/02F3F5B2D15B756385257876006F5ADB/$file/B_Obama_2010.pdf