I went to my 50th high school reunion on Sunday. The event was promoted on Facebook (FB) and all the photos have been posted there. The organizing committee used Facebook, last known addresses, old fashioned snail mail and networking to get the word out about the evening.
Facebook has allowed classmates from Alaska and California to be connected and involved. A number of my classmates are not involved in social media of any sort and still have flip phones. Some classmates I found out that evening follow me on Twitter (TWTR) and one was a day trader in his retirement. I plan on keeping things simple today and just take a look at a few charts of FB as it looks like a new move to the upside may be starting.