htc one camera
Steve Kovach, Business Insider
The Mobile World Congress just began in Barcelona and Android gadgets are already dominating the show.
And many of them boast insanely fast hardware running Android's latest version, Ice Cream Sandwich.
From a camera phone with a whopping 41 megapixels to built-in projector capable of lighting up 50 inches wide, here's what you can expect in the next wave of smartphone and tablet releases.