Checkpoint

The Checkpoint is a block added by PowerCraft. Right-clicking it will set the player's spawn point to it; it is much like the Bed.

Shift right-clicking will open the Checkpoint's interface. It is laid out just like a player's inventory; after death, the Checkpoint's contents will be moved into the newly spawned user's inventory.

Due to a bug, or perhaps a broken feature, the Checkpoint will not take away from its inventory; it can be used to dupe items.

The Checkpoint was added before Minecraft added the Bed. The Checkpoint was planned to be removed in version 2.0 of the mod, but it never was.