An IGN interview with Notch revealed this detailed look at the new inventory system fans of the Too Many Items mod will be right at home with. In Creative Mode you can fly around and place unlimited blocks where ever you please. This view is where you select what blocks you'd like to use, and it hints at new building options to arrive!
We detail these hints on our blog, but the short of it is, new halfblocks (brick, sandstone, gray stone brick), new stairs (brick and possibly the new gray stone brick), as well as the new food items and a few things we couldn't quite make out.
For more Minecraft related news and crafts check out our blog: Encrazed Crafts.