Buy servers through the AppStore and Play store as in-app purchases[8]
Revamped UI with new main menu, with Play and Options section [10][11]
In the Play section you will able to play in your world locally or online, or by joining a Pocket Realm server (you have to be invited by the host, to join in the server)
At the Minecraft Pocket Edition panel at MineCon 2012, as well as one of Jbernhardsson's livestreams, it was stated that future plans include trying to have a proper use for cameras, perhaps an easier way to take screenshots and share them with others.
Jbernhardsson tweeted that the changes to the sky in 0.6.0 were only the first iteration, and he has plans to implement more features like sunrise/sunset and stars (to bring it closer to the PC version).
Johan mentioned on the issue tracker that the Nether Reactor may be replaced in the future. However, if the Nether does get implemented, it will most likely be next year because of preparations for the Beta Release.
Johan mentioned on the Live Stream "Minecraft Pocket Edition MCO Beta" that in a future it will be added more foods. For 0.7.0 it will be added a new food recipe: Cake
Johan said in the Live Stream Minecraft MCO Beta "I think we will get that in the future", its planned but he isnt sure if he can implement Enchanting.