Wither Skeleton Farm Locations?

[Kjepic]

Does anyone know the locations of any wither farms?

Scruffyduck, don't post here unless you're actually willing to tell me anything useful (in other words, don't be sarcastic)

Anyone else, almost anything will help! (saying "lol yur such a n00b" will not help)

[maxmmm1501]

Umm, look through the forums before you post something like this.

See here for info on a wither farm: viewtopic.php?f=40&t=2497