We started drooling about the HTC Supersonic as soon as we heard the words “Android” and “WiMax” in the same sentence. Once “4.3 inch display” got thrown into the mix, our salivary glands just couldn’t be stopped.

While HTC hasn’t made even the smallest of official peeps about this thing yet, it looks like someone out there has gotten their hands all over it – and just as anyone with early access to a new, unannounced cell phone should do, they took some video.

Given that this thing is packing WiMax and a mysterious HTC device recently showed up in their inventory, all signs are indicating that its headed for Sprint. You can read our round-up of all the HTC Supersonic info we’ve got here.

[Thanks Andrew!]