HTC Vive vs Facebook Oculus Rift: HTC reveals $799 Vive at Mobile World Congress

BARCELONA — HTC and Valve unveiled their Vive virtual reality system at the Mobile World Congress in Spain on Saturday. The Taiwanese smartphone maker and Washington-based game developer and publisher made the announcement before the start of the tech show. The HTC Vive consumer edition won't come cheap with an $799 price tag, which is more expensive than the $600 Oculus Rift — not to mention the fact that you'll need a fairly beefy gaming computer to run it. The hefty price tag includes the Vive head