Hello, I currently have an iPhone 3GS and hubby has a 3G. I want to get him the new iPhone 4 for Christmas using my eligible line since his will not be eligible until next year. I know this can be done because we've done this before. (using each others upgrades) My question is two part however. 1. Can I buy the iPhone 4 under my plan sometime soon and put it under the tree without activating for a long time or does ATT require activation soon after receipt? 2. Assuming I can hold onto it for quite a while without activation, when would my new two year term start? At the time I order/receive? Or once it's activated? See where I'm going here? If I'm going to have to start a new 2 year plan on my account, I would rather do it as soon as possible since I am currently out of contract. So I would prefer to just buy it soon and stick it under the tree for a couple months if ATT will allow that. Does anyone have first hand knowledge of doing this? Thank you! .