The nether compass will find the way back to the portal. Craft it with obsidian and redstone same way as a compass.The nether compass doesn't work in the normal world. I want this idea because i got lost in the nether with some good stuff like diamond pickaxe and sword! Like i said the nether compass finds the way back to the portal.
I would hate to see the nether tame and traversible.
http://www.minecraftforum.net/topic/1401777-earn-a-good-or-evil-reputation-with-the-villagers/
Click here if you support more interaction with the Villagers!
http://www.minecraftforum.net/index.php?app=core&module=search&do=search&fromMainBar=1
http://www.minecraftforum.net/topic/1090904-nether-compass/