Indeed. There are probably many more who are highly qualified in many different fields. Qualifications and expertise isn't what gets you the job as a politician. Votes do.
The five-star movement in Italy seems to have largely rallied via the internet, so I would imagine there should be a few relatively savvy individuals in there.
That's easily disproved. This guy is in parliament in Italy:
http://it.wikipedia.org/wiki/Stefano_Quintarelli
He's quite clearly competent with regards to technology and the internet, as even a translated version of that page ought to show.