Fence Gate

The Fence Gate, first mentioned on Get Satisfaction then confirmed by Jeb on Twitter will be one of the many new additions to Beta 1.8, also known as "The Adventure Update".

Fence gates were in the PAX Prime version of the adventure update.

Fence gates are only opened by right-clicking (unlike doors and trapdoors, which can be opened by left- or right-clicking) and are not affected by redstone, and always open away from the player. A fencegate can be opened both inwards and outwards.

There are no double fence gates like double doors, but if you place two fence gates beside each other, they will act like one, although you should get stuck by the middle pole of the fence gate. They can also act as wolf doors, able to open and shut for wolves.

Bugs
When placing a Fence Gate on top of another Fence Gate, it will sometimes face the wrong way.