If a Panasonic prototype plasma and new copy protection spec weren't convincing enough, we'll let the Wireless HD group argue why it's ready to compete with WHDI and all the rest. This summer's big get is Broadcom, ready to promote Wireless HD as a necessary feature in the army of HDTVs and set-top boxes it already powers. The next step to exiting vaporware status? How about the addition of Denon, Onkyo, Pioneer, Sharp and others ready to adopt the technology. Punch the read link for more reasons to believe, but we'll wait for shipping hardware to decide who makes it past first cut.