Dan and Marco discuss Nests, Mac App Store review times, iOS 6 upgrades, non-Retina support, managing servers for app back-ends, and whether perpetual app maintenance is necessary.

Dan and Marco discuss initial impressions of the iPhone 5, rapid iOS 6 adoption and when it may be safe to require it, Feedburner's demise, B.S. in Computer Science degrees versus related degrees with lower math and theory requirements, and the economics of limited-edition apps.

Dan and Marco discuss iOS 6 for users and developers, adding iPhone 5 compatibility, the iPhone 5's name, unreasonable press reactions, Google's J2ObjC compiler, how embarrassingly easy it is to support VoiceOver (yet so many apps still mess it up), and why paid app-review priority upgrades would backfire.

Dan and Marco discuss Amazon's new Kindles, the differing goals of Apple and Amazon, why the tablet market is so different from the PC market and who stands to win and lose, the Enlight 7237, and the longevity of open APIs.

In this episode of the longest-running 5by5 show, Dan and Marco discuss TextMate (of course), business developer account migrations and DUNS numbers, the immense value of Apple's retail stores, creating a brand before its apps, healthcare and taxes, and Instapaper browser extensions.

Dan and Marco discuss abandoned software, Twitter's 100,000-token limit in practice, how Twitter and Dropbox would need to change to become $40 billion companies, revealing development plans in advance, Instapaper's operating-cost breakdown, and home network wiring.

Dan and Marco discuss Twitter's controversial API-policy changes, why they want (and need) to enforce them, their incentives and motivations, why this is different from the App Store, decentralized solutions, and worms.

Dan and Marco discuss Sublime Text 2, TextMate 2's open-sourcing, App.net's funding and why Kickstarter-like campaigns can get a huge boost of funding at the end, the difficulty of having good presences on multiple social services and the effects of cross-posting, and allocating time for unpopular apps.

Dan and Marco follow up on ergonomic keyboards and text editors, then discuss the appeal of the command line, AeroPress grind size, the Metro Style renaming, Hulu Plus, why Instapaper needs rate limiting and the challenge of finding an appropriate limit, and which apps give the best bang for the buck.

Dan and Marco revisit text editors and discuss clicky tenkeyless keyboards and ergonomics, the Mac App Store's sandboxing issues, designing apps with stock UIKit widgets, foreign App Store reviews, and some of Instapaper's feature decisions including non-native Twitter integration, bookmarklet mechanics, and the lack of highlights or annotations.