Great news for those of you getting the David Baumgart Add-Ons!
David has sent me a batch of new and improved graphics to include in his Add-On collections. The buildings/structures are now going to be available as separate elements that you can place over whatever terrain tile you want (as opposed to them being "baked into" only certain terrain tiles). A fair number of houses are also going to be individually placeable, so if you want to show some crazy hunter's cabin out in the middle of nowhere, now you can.
That alone is pretty great, but he's also thrown in some new buildings (e.g., a necromancer's castle), including some for non-human settlements: a dwarven fortress, an elven lodge, and halfling dwellings.
David has also added various decorative elements (e.g., wells, signs, crop fields, corrals, tree stumps, etc.) that you can use to customize your maps even more.
So in short, what was already going to be a great Add-On collection has just leveled up.