At Mobile World Congress in Barcelona this week Samsung introduced its latest flagship devices, the Galaxy S7 and S7 Edge.  Continuing with a similar design as last year's S6 and S6 Edge, this year the company has stuck with two models, the S7 featuring a 5.1 inch display and the S7 Edge featuring a larger 5.5 inch display featuring its wrap around glass on both front and back.  Both are sporting a SUPER Amoled display panel running at QHD resolution of 2560 x 1440.  Running on Qualcomm's new Snapdragon 820 processor and featuring a newly developed 12 MP rear camera that features an f/1.7 aperture and larger pixels for better low light performance, both the S7 and S7 Edge are also waterproof up to 1.5 meters for 30 minutes and feature a host of other cool new tech which you can see in the video of the even I've posted below.  We'll have plenty more info on Samsung's new Galaxy S7 phones including reviews and special features.  Let us know your thoughts in the comments below.  Will you be picking up a Galaxy S7?