I am receiving my new Iphone 3G tommorrow and i have a couple of questions about jailbreaking this little beauty, advice is greatly welcolmed p.s. I am already using a 1st gen iphone which i unlocked and jailbroke myself.

1- I am getting the phone through o2UK, do i need to activate the unit first before jailbreaking it?

2- Is the process using WinPwn just as easy as doing the 1st gen iphone?