Mac Pro follow-up: socketed CPUs and potential upgrades, and the benefits of only using stock Apple parts.Scoring Apple's performance on John's 2013 to-do list.Concerns about Apple's recent Mac apps, including iWork '13 and Messages/iMessage.AnandTech's Mac Pro review.The Mac Pro's 4K/Retina monitor situation.The iMac vs. the Mac Pro, and the hardware needs of developers.Why do John and Marco care so much about Retina?What the next big computer-hardware shift may be.After-show: our future as old men, saturating USB 3, and the often-neglected Mac Mini.OmniGraffle: Sketchy mockups or pixel-perfect designs for UX, UI, and diagrams.Hover: High-quality, no-hassle domain registration. Use promo code TECHBYCHANCE for 10% off.Squarespace: Everything you need to create an exceptional website. Use promo code MARCO for 10% off.