Have you been tagged yet? If you don’t know what tagging is, you probably don’t have a Facebook account. Two thousand and seven saw a host of changes and advances to social networks. Most notably, Facebook opened its doors to the masses. Historically, Facebook was exclusively open to college students, but now people are moving their profiles and social circles over to the cooler, more user-friendly site. I’ve even considered deleting my Friendster and Myspace accounts. That was unthinkable in 2006. What will 2008 bring? Any predictions?
