Minecraft Wiki talk:Issues/Weekly 11w48a

In multiplayer water will only be shown flowing down in either south or north. I was making a fountain and I made it so that the watter flowed a bit out but when it flows out it will only flow down towards the north or south.

Farmland
a! Dropped items (seeds, wheat, pumpkin, cobblestone etc) and also particle effects sitting on a block of farmland (wet, dry, or with crop) cause it to trample to dirt. This releases even more items if that farmland had a crop on it, and creates an hilariously annoying chain reaction of destroyed farmland. Observed on [SP] [Su].

Ice
a Ice found in Taiga biomes regenerate within seconds after breaking them.

Minecarts/Rails
a! Dropped items onto rails (redstone, pressure or regular) will stop the cart entirely. Whereas Minecarts will bounce off other entities, dropped items stop it entirely.