No one knows yet,no official announcement has been released,but I predict that it will be a long while for 1.2 mainly because minecraft just released not to long ago,and they are probably saving the time by finding better ideas for updates and such. Sometime either very late in the first half of 2012,or anytime in the other half.
No, Minecraft is a program.
127 Hours comes out on November 25 2010.
It won't, next is minecraft 2.0.
Minecraft was originally released to the public in 2009.
Soon.
Minecraft Alpha came out in 2009.
If you are referring to Minecraft: Pocket Edition, it is unknown.
Yes, Multiplayer comes with Minecraft on the PC.
It will never come out for Wii.
In Minecraft PE the horses will come soon since the pocket edition will soon get that update.
There's no current release date for Minecraft 1.6
There are no plans to release a 3DS version of Minecraft.