This is the Prototype Vortex Dropship. The design Idea was scratched after it crashed in it's first field test and the minifig who invented it dissapeared. Please be patient and wait for the folder the pics are in to become public.
By the way, the reason it's boxy is because it's designed specially so the cockpit detaches from the troop compartment so the troops will drop down to the surface while the pilot can go pick up new cargo without even landing.
Not a bad idea, and the design is pretty good. Next time though, please try to light up the pics a little better. They are pretty dark and its tough to see what I'm looking at, especially with black pieces. From what I CAN see, the engines are nice and the cockpit is good. Maybe put something else in the big space inside. Perhaps a gunrack for all of your troopers?