Engadget has snapped a bunch of pictures of a Google Android Handset protype on display at the Mobile World Congress going on this week in Barcelona. Texas Instruments had the handset you see above — from an unknown vendor — to demo the OS running on an OMAP 3430 processor at 500 MHz.

CrunchGear and PDAExpertos are also there and have posted quick hands-on videos, which we have embedded after the break.