We feature Bryan Chaffin, co-founder and co-publisher of The Mac Observer, who discusses who might become the next CEO of Microsoft, Apple's recent disclosure of requests from governments for customer information, Tim Cook's Wall Street Journal column supporting a law barring discrimination of gays in the workplace, the possible implications of Apple's new sapphire construction plant in Arizona, and bitcoin. Bitcoin is a digital currency that might, in part, replace traditional money systems. Tech columnist Rob Pegoraro, who writes for USA Today and other publications, also weighs in on the Microsoft CEO succession issue. He'll discuss the recent Mail for Mavericks upgrade, which fixed problems with Gmail and other issues, and evaluate other free email systems, such as Outlook.com and Yahoo! Author and commentator Kirk McElhearn, Macworld's "iTunes Guy," also talks about the Mail for Mavericks issues, the controversial iWork upgrade, where critical features were removed, and his early reactions to his new iPad Air.