It is entirely possible that Verizon will be launching the IPhone for Verizon as early as March of next year. The one issue thus far is that is that Apple has been releasing new versions of the IPhone every summer since it’s release. I believe that they will probably release as even earlier in January so that they will have some time to release the next IPhone in the summer. If they do release in March which is very unlikely it would only give Apple 3 months before releasing the next generation of IPhones. This is all however very speculative and is subject to change at anytime, however the one thing that is most solid is that other CDMA carriers will be receiving the IPhone at the same time.

Sources: PhoneDog Computer World SlashGear