Dungeons And Dragons Online: DDO News: Warforged Armor

Because Warforged cannot wear armor like other races, there has been some concern as to how they will maintain an appropriate armor level toward the high end of the game. The DDO team has come up with a solution:

Our solution to this dilemna is an adaptation of an item found in the Eberron Campaign Setting called the docent. Docents are enchanted metal spheres that can be embedded in warforged, providing them with extra abilities. In PnP they take up the amulet slot; our plan for DDO is to have them take up the armor slot on warforged, and provide them with many of the same armor enhancements that can be found on magical suits of armor.

Go here to read more about the Warforged and keeping them on par armor-wise.