Ender Chest

Ender Chests were added in Snapshot 12w21a. An Ender Chest works in a similar fashion to a standard Chest but shares the same inventory to multiple Ender Chests.

The chests can be created by surrounding a Ender Pearl with Obsidian. , and emits a particle effect similar to that used by an Enderman.

Ender Chests do not have a Double Chest variant and can be placed adjacent to one another.

Crafting
A Ender Chest is crafted from eight Obsidian and 1 Eye of Ender as shown below:

mojang stole this from the enderchest mod