I want to post two articles I found:
here's http://www.washingtonian.com/blogarticles/people/capitalcomment/8815.html, and here's http://www.huffingtonpost.com/andy-borowitz/mccain-makes-historic-fir_b_114002.html. They are both about how McCain was lacking on the technological front. The first article was serious and at one point discusses how McCain explained that "information technology [w]as an area where he would likely need assistance from a vice president". The second is a humorous piece written by comedian Andy Borowitz and also addresses how McCain was not very technologically savvy. To be perfectly frank, I feel that it would have been absurd to have elected a president who didn't know how to use a computer.