If you've been playing Minecraft: Pocket Edition [$6.99] since the big 0.12 update, you're probably enjoying how the game is now closer to the PC version than ever before with all kinds of new features added and plenty others reworked. Still, the work doesn't end here since the developers are currently working on the 0.13 update that should add working redstone circuits among other features. One new feature that we now know about is the addition of rabbits, one of the later additions to the PC version. However, these bunnies will be different than the ones in the PC version: they are smaller, will run away from you, can be one-shot with a bow, only spawn in forests, and they'll eat your crops. Now, that last one is going to be…fun. I can see myself turning into an old geezer with a bow screaming at those bunnies to leave my crops alone.
In addition to the bunny addition, going by developer Tommasso Checchi's twitter feed, the stonecutter might go the way of the dodo and there will probably be some changes to the UI since he feels there are issues with the UI in the mobile version (he doesn't specify what issues). He's also experimenting with dragging & dropping items in the toolbar. Mojang plans to have a live 0.13 developer stream tomorrow at 11:30 EST at its Twitch channel to talk about the upcoming update. They will be answering questions from here, so you still have time to go post some questions.