Samsung’s (005930) big reveal at Mobile World Congress later this month might not be much of a surprise at all at this point. SammyHub on Thursday spotted what appears to be a leaked picture of the upcoming Samsung Galaxy Tab 8.0 that’s on track to be launched at MWC in Barcelona. The leaked picture looks a lot like other leaked pictures we’ve seen of the Note 8.0, which looks a lot like a larger version of Samsung’s hit Galaxy S III smartphone. Samsung’s latest tablet, an attempt by the company to counter the success Apple (AAPL) has had with its iPad mini, will likely come with an 8-inch display with a 1280 x 800 pixel resolution, a 1.6GHz quad-core processor and a 5-megapixel rear camera.