Warbird Information Exchange

I was there on Friday and heard a plane land on the museum's runway!! So I walked to the hangar door over at the shop and saw this thing. My pics didn't come out, as it was just too far away. Here are some from the museum's page.

I meant to post this in the main forum.

Found it anyway. Very interesting test bed. Any good info on it?

It is BEGGING for a new paint scheme though!