I think it is just going to need time as they refine their ad revenue stream and improve their ability to deliver video ads. It will take a bit of time to determine if their refinements are on the right track. I'd watch the news on them as it relates to advertising activity. On the plus side, the CEO of Twitter is putting some of his own money in the game making a straight up purchase in February of 425,000 shares for 7 million bucks. So if you like the "value" it's a long term hold and if you are looking to get in/out on swings I would think most movement is going to happen going into and out of earnings dates.