The Twitterisation of Facebook

There’s a great movie about poker called Rounders, in which Matt Damon’s character says: "If you can’t spot the sucker in the first half-hour at the table, then you are the sucker." This reminds me very much of another quote, usually attributed to a guy by the name of Andrew Lewis. He was responding in an online forum debate about changes made to the free social bookmarking site Digg when he stated: "If you are not paying for it, you’re not the customer; you’re the product being sold."