Good free Jailbreak that is easy?

I've been trying the redsn0w jailbreak and i almost get it to work but i can't quite get it… Does anyone know any good jailbreaks for an iphone 4 with ios 6 that is free and easy for a non-techy to do

Here is a very easy tutorial on how to jailbreak iPhone 4 ios 6, i jailbreak my iPhone using this tutorial.

http://www.ihacki.com/index.php/tutorials/jailbreak/106-how-to-jailbreak-ios-6-iphone-4-windows

Check the jailbreak guide on youtube.