App Store issues; Apple software/firmware updates, and much more on iOS vs. Mac OS X; MacBook Pro 17-inch and new Retina Display models (including ExpressCard slot, proprietary SSD packaging, and soldered RAM, plus Thunderbolt/port issues; graphics scaling, and more); USB booting; OpenCL support; an upcoming iMac update; the aging Mac Pro; video quality and distribution issues; Kensington locks and more