The Senior VP of Sales at AT&T, Larry Carter said that shipments are being focused on cities with large numbers of iPod users, who are more likely to be interested in what the iPhone offers. "It's just common sense," he says, that outlets in New York City will receive more stock than Richmond. If a store does run out of iPhones, mail orders should be fulfilled within three to five days as inventory permits. Customers looking to profit on resales; however, may be disappointed, as the report indicates that AT&T is placing an as-yet undisclosed limit on how many products a person can buy. Behind the scenes, AT&T reportedly has been preparing new service plans for the iPhone -- expected to be revealed on the same day. The plans will likely include unlimited Web browsing. The report also indicated that AT&T has spent $50 million in expanding its data network though, and has been conducting extensive field testing, making sure that unique features such as visual voicemail work properly in reality. A total of $7 billion has already been spent in 2007 to improve AT&T service overall.