In spite of the relatively successful iPhone 4S launch, it was not without its problems, and similar to the 'Antennagate' debacle of last year, there have been issues with the fundamental parts of the Apple's latest device.
If you're a regular reader of this site, you're likely aware that Apple is making the final arrangements to release OS X Lion 10.7.2 and iCloud. As they both gradually inch closer to its release, Apple is beginning to invite selected users to test them both first hand, even if they're not registered developers with Apple.
