"Un for all and all for Un." Tomorrow is the unofficial day to cleanse yourself of unnecessary Facebook "friends." Thursday, Nov. 17, 2011 is National UnFriend Day.
Now in it's second year, the annual observance was created by late night's Jimmy Kimmel. And if you watch the video, he provides a handy-dandy checklist/point system to help you figure out who to cut virtual ties with tomorrow.
