Black triangle in the End?

Distorted letters when using an anvil

Rain do not passes layer 0 and such as Blaze don't take damage when raining and is below layer 0.

Rendernig on far, make stripes of the void on my world.

Dogs are black.

Endermen don't be red when taken damage by rain.

If you rename a name tag named Dinnerbone and insert on a mob, the mob will turn upside down.

Breaking a mob head (like wither skeleton head, skeleton head...) makes the same particles as of Soul Sand

Carpets opening doors!

Throwing an ender pearl wherever you want and sleeps, causes damage to player but the player will not be teleported

You gain much more XP if you have 64 iron or gold ingots on slot 1 on hotbar and on furnace pressing 1 on the ingot will duplicate the XP

Furnaces with semi-infinite fuel!

Superflat error.

Some items are not translated in 1.6.1 / 1.6.2

Almost no squids on my world

Villages appear strange!

Stone breaks faster than cobblestone

ALT+CTRL+ESC=Infinite crash (there's no crash report)

Always i enter in my creative world, the world is in the Survival mode!

Game crash if you change a lot of times the texture pack