Does anyone know how to do this? I am downgrading from my 3G S to an ATT Samsung SGH A777. Both have SIM cards. The Samsung is able to download contacts FROM a SIM card, but how do I get my existing iPhone contacts moved TO a SIM card? Don't say iTunes, as the Samsung will not interface with iTunes. So there must be a way to get the 3G S to write my contacts to its existing SIM card, which I can then transfer to my Samsung and download said contacts. This is not Rocket Science, so I must be missing something very simple. Thanks in advance!