I am really would like to know this information, If someone shares me about it i will be really appreciate.
here is a tutorial... http://www.macgeekblog.com/blog/archive/2009/01/01/iphone-3g-unlock-tutorial-with-yellow-snow.html note: you need to downgrade your iphone to firmware 2.2 first, then jailbreak it ~ the rest is easy ~ good luck!
i say download the latest QuickPwn and follow the intructions from the software provided... its very easy and with quickpwn you are jail breaking it at the same time btw here the site to download it.. http://www.quickpwn.com/downloads if u need any help pm me-scooter
