Apple’s cloud ambitions have been resurfacing over the last week with several rumours surrounding Apple’s reported purchase of icloud.com and now references to a service called “Castle” in Lion. Trusted Apple blogger, MG Siegler, tonight weighed into all the speculation, endorsing previous speculation by TUAW that “Castle” refers to Apple’s internal nickname of their new cloud services.

The discovery in Lion by Consomac.fr last week found references files that cited an “upgrade from MobileMe to Castle”. Siegler provides some more information in that the internal codename had originally been “Newcastle” but was recently shortened to “Castle”. Furthermore, as far as he is aware, the official shipping name may not yet be decided and “Castle” is still being used internally. The recent speculation over the icloud.com domain may just be one of the potential names for Apple’s cloud service.

On the rumours that AppleInsider reported on Friday, Siegler is reasonably confident that Apple is testing their cloud service internally with new versions of iOS and OS X but with the “Castle” codename rather than iCloud that AppleInsider reported. The cloud service being developed is highly likely to be revealed at this years WWDC, just five weeks away now, whether it be called iCloud (Siegler believes it to be a frontrunner for the name) or something else.

[Via TechCrunch]

A report by Bloomberg today suggests that Apple’s next iPhone and iPad are likely to feature NFC (Near-Field Communication) technology that would allow various forms of data transfer between the iPhone and another NFC capable device. Richard Doherty of consulting firm Envisioneering Group explains that the technology would be primarily used for making purchases at physical stores, expanding Apple’s reach in commerce beyond just iTunes.

Near-Field Communication is a technology that can send and receive data between two such devices with NFC that are up to 4 inches apart. The technology has gained popularity in recent times, most notably being included in Google’s Nexus S.

By including NFC into the iPhone and iPad, Apple could use it’s existing iTunes accounts and give consumers an alternative to more traditional financial services by Visa, MasterCard and PayPal. Richard Crone, an industry advisor suggests that “It would make a lot of sense for Apple to include NFC functionality in its products.”

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