I think no one have taught that you can fit an HD Projector to a smartphone but only the guys from Samsung. Last Mobile World Congress 2012 in Barcelona that Samsung unveiled the Samsung Galaxy Beam. The Galaxy Beam is the only smartphone in the world that has an HD projector that is capable of projecting images and videos in walls, ceiling and other flat surfaces.
The projector is a 15 lumen projector capable up to 50-inches wide projection, so if you want to share some digital contents they no longer need to see your screen, just turn on the app that drives this projector and it will do the rest.
The Samsung Galaxy Beam is powered by Android 2.3 Gingerbread with 1Ghz Processor. The internal storage is 8-Megapixel and camera is a 5-Megapixel with 1.3 Megapixel front facing. The display is 4-inch which is normal for today’s Android phones. There is no word for the price and release of the Galaxy Beam but if you follow the trend by before fall, most of the devices showcased at MWC are roll out.