Most of the so-called "young folks" would argue that Facebook lost its innocence the day that parents were invited to play along, but there's no question that politicians would disagree vehemently. A recent study published by the number crunchers at Pew Internet found that over half (54 percent, if we're being precise) of adults "used the internet for political purposes in the last cycle, far surpassing the 2006 midterm contest." A total of 58 percent hopped online for political news, while one in five (22 percent) used Twitter or a social networking site for "political purposes" in 2010. Taken as a whole, a staggering 73 percent of online adults took part in at least one of these activities in 2010, and judging by the pow