How to jailbreak an Iphone step by step

http://forum.lowyat.net/topic/1622146

http://limera1n.com/

http://www.iphonedownloadblog.com/iphone-faqs/

http://www.iphonedownloadblog.com/2010/10/09/tutorial-jailbreak-iphone-limera1n/

http://www.iphonedownloadblog.com/2010/10/12/how-to-jailbreak-iphone-greenpois0n/

http://www.iphonedownloadblog.com/2008/08/04/how-to-add-ipa-apps-to-your-iphone/