With all the rumors about NFC being in the next iPhone — or not in the next iPhone — we have a few more details about Apple’s remote computing plans that revolve around the technology.
According to a source close to the company, Apple is busy testing several prototype iPhones with near field communications (NFC). Unfortunately, the source has no knowledge of when Apple will actually introduce the technology in the iPhone. It could be the next model, due this summer, or next year’s, they said.
However, Apple is working out the kinks in an ambitious remote computing system — and a key component utilizes the recently launched Mac App Store.
As we previously reported, Apple is working on a system that allows users to log into another computer using an NFC-equipped iPhone. The iPhone pairs with the host machine, and loads the user’s files and settings over the net. It’s as though the user is sitting at their own machine at home.
According to our source, who asked not to be named, when a NFC-equipped iPhone is paired with a guest machine, part of the user’s profile includes the apps they’ve purchased through the Mac App Store.
The icons for their apps appear on the remote Mac, but aren’t downloaded, our source said.
But if the user opens an app, it is downloaded temporarily to the computer for use. When the NFC connection is broken, the apps are deleted and the computer returns to its previous state.
Apple is developing a way to auto-save files created within the app. The files are transferred to Apple’s servers, so anything the user does within certain apps — like creating a document in Pages — is automatically saved and synced with MobileMe.
“When you return to your home computer, your stuff is there waiting for you,” the source said.
Apple already has parts of the system baked into its next operating system, Mac OS 10.7 Lion, which is currently in beta test.
The source cautioned that the remote computing system is currently being developed, and may or may not be made public.

Leander Kahney is the editor and publisher of Cult of Mac.
Leander is a longtime technology reporter and the author of six acclaimed books about Apple, including two New York Times bestsellers: Jony Ive: The Genius Behind Apple’s Greatest Products and Inside Steve’s Brain, a biography of Steve Jobs.
He’s also written a top-selling biography of Apple CEO Tim Cook and authored Cult of Mac and Cult of iPod, which both won prestigious design awards. Most recently, he was co-author of Cult of Mac, 2nd Edition.
Leander has been reporting about Apple and technology for nearly 30 years.
Before founding Cult of Mac as an independent publication, Leander was news editor at Wired.com, where he was responsible for the day-to-day running of the Wired.com website. He headed up a team of six section editors, a dozen reporters and a large pool of freelancers. Together the team produced a daily digest of stories about the impact of science and technology, and won several awards, including several Webby Awards, 2X Knight-Batten Awards for Innovation in Journalism and the 2010 MIN (Magazine Industry Newsletter) award for best blog, among others.
Before being promoted to news editor, Leander was Wired.com’s senior reporter, primarily covering Apple. During that time, Leander published a ton of scoops, including the first in-depth report about the development of the iPod. Leander attended almost every keynote speech and special product launch presented by Steve Jobs, including the historic launches of the iPhone and iPad. He also reported from almost every Macworld Expo in the late ’90s and early ‘2000s, including, sadly, the last shows in Boston, San Francisco and Tokyo. His reporting for Wired.com formed the basis of the first Cult of Mac book, and subsequently this website.
Before joining Wired, Leander was a senior reporter at the legendary MacWeek, the storied and long-running weekly that documented Apple and its community in the 1980s and ’90s.
Leander has written for Wired magazine (including the Issue 16.04 cover story about Steve Jobs’ leadership at Apple, entitled Evil/Genius), Scientific American, The Guardian, The Observer, The San Francisco Chronicle and many other publications.
Leander is an expert on:
Apple and Apple history
Steve Jobs, Jony Ive, Tim Cook and Apple leadership
Apple community
iPhone and iOS
iPad and iPadOS
Mac and macOS
Apple Watch and watchOS
Apple TV and tvOS
AirPods
Leander has a postgrad diploma in artificial intelligence from the University of Aberdeen, and a BSc (Hons) in experimental psychology from the University of Sussex.
He has a diploma in journalism from the UK’s National Council for the Training of Journalists.
Leander lives in San Francisco, California, and is married with four children. He’s an avid biker and has ridden in many long-distance bike events, including California’s legendary Death Ride.
You can find out more about Leander on LinkedIn and Facebook. You can follow him on X at @lkahney or Instagram.