Recently we announced that Best Buy would start selling 3G iPhones starting on September 7th. Well, now Gizmodo broke the news that AT&T Premier has started selling the units online as well. Premier members can buy the units online and receive them within 7-10 business days, whereas the Direct Fulfillment method in store takes about two weeks. What’s to follow? Average Joes like us will be able to grab a unit online, too (let’s keep our fingers crossed).