
As the world expected, Samsung revealed the Galaxy S5 at a press conference earlier this morning at the Mobile World Congress (MWC) in Barcelona. Right off the bat, we can tell you that there are a couple new exciting features, including a fingerprint sensor and a heart-rate monitor. Will users care about these features? We’ll have to wait to find out. Another important feature is that the Galaxy S5 will still be made of plastic. The plastic case is a divisive source among users. Some…