If you’re interested in building apps for ADN, I’d recommend giving the latest episode of Core Intuition a listen. Manton Reece gives some really great insight on building an app for ADN, and how critical leaving Twitter was for him to build his latest project.

[Core Intuition Episode 106: Finally Sending Out Betas](http://www.coreint.org/2013/09/episode-106-finally-sending-out-betas/)