Untrue, I had a 2G and upgraded and I got January 2010
Same story here. Had original iPhone, got the 3G in late July, when it became available again. No eligible for an upgrade until Jan '10. I think this is more for people without iPhones at all. I don't see how this helps any 3G owner. I saw someone say it has to do with how much you pay per month, well I thought my bill was pretty high and it doesn't seem to make a difference.