A few days ago, I wrote about the commoditization of social networks or rather the social networking feature sets that currently make Myspace and Facebook so unique and neat. Pioneers in social networking like Friendster and Myspace introduced a new data and software architecture that, at the same time clumsily and elegantly, met Internet users’ desire to interact and share content with each other. Finding old friends, connecting with new friends, sharing music and videos, playing collaborative games, and expressing oneself to virtual audiences of thousands all were groundbreaking features …