The phot I was inspire by was a winner in some comic book storelego building contest. It looks like a lot of pirate lego.
The first picture is all digital. The sofware is free and once your done building you can't make istructions and chevk the price and purchase your creation through the lego store. The Autobot Ark comes in at a low low price of $134.24 CND. It can only price build that were made with bricks they sell, so you are limited a bit. Still it's very cool, just lego is so expensive.
http://ldd.lego.com/