Korea's ETNews is betting its reputation upon this raft of rumored details concerning Samsung's Galaxy SIII. Since the only thing we know for certain is that it'll be announced "After MWC," lets take all of these tidbits with a strong pot of "We'll believe it when we see it," okay? According to the report, the handset's going to be 7mm thick, helped by the company shrinking down its PCB, connector and chip sizes by between 10 and 20 percent. The only thing that hasn't lost any weight is the camera, which may sit on a "protrusion"