The saga surrounding Apple's policies concerning the App Store hasn't reached its climax just yet. After several seemingly arbitrary application rejections, high profile developers quitting iPhone development, and Apple adding a non-disclosure clause to its App Store rejection emails, we now have another high-profile Mac developer contemplating giving up iPhone development. Craig Hockenberry, of The Iconfactory, has written a public letter to Steve Jobs, detailing his worries that Apple's restrictive App Store policies are detrimental to the young platform.

Intel's enthusiasm for open source is gathering speed: now it is endorsing professional Linux certifications, snubbing the old Microsoft certification program.