Facebook Sun Sinking? Twitter Star Rising?
Here’s today’s Facebook / Twitter riddle: What number do you get when you combine the populations of the states of Oregon, Oklahoma, Connecticut, Kansas, and Kentucky? Answer: Seventeen million, or the number of Americans who use Twitter (Source: ConvinceAndConvert.com). Granted, proponents of Facebook scoff at the number 17 million; after all, Facebook boasts 500 million…