I really don't care about iOS 7 or OSX 10.9, and I'm sick of new OS updates artificially holding back hardware updates. If they delay the rMBP refresh for the sake of 10.9, I'm going to be one unhappy camper. As for iOS 7, release the stupid beta already and get it out to developers. 6 saw what, 7 betas before GM? Get it out into the real world so we the developers can get the bugs out. That, or move WWDC to May next year and stop stalling.