Though it feels like we just left CES, the next gadget extravaganza is upon us. With 50,000 attendees and 1,300 exhibitors, Mobile World Congress is the biggest wireless trade show of the year. The fun begins Sunday night in Barcelona, Spain, and CNET will be there to bring you the latest news in handsets, operating systems, accessories, and applications.
So what will happen this year in Barcelona? As usual, we expect quite a bit, including the long-rumored PlayStation phone, a few tablets, and more Samsung Galaxy S devices. Read on for the full scoop on what's (probably) … Read more