Halo Reach: Forge World

Has anyone heard of Forge World on Halo Reach? I bet that Bungie acctually took ideas from the forums because it is freaking awsome. You thought the race maps for halo 3 forge were great. Well wait till Forge World is out for a year. The map is so freaking huge, that you could make a race over 10 min. long. It's going to be awsome. They have a bunch of new features like the physics manipulation for objects, you can select the objects to be in phase mode so that it can phase through other objects and scenery. You can also select another mode that lets the object float there like in Halo 3 Forge except you don't have to do all the stuff that you normally would have to have done. Anyway, these videos explain more. Forge world Demo, Forge World Vid-doc.