He has written apps for the iPhone and the iPad since the SDKs first appeared and has written programs for the Mac all the way back to System 7.
Daniel presents iPhone, Cocoa, and Swift training and consults through his company Dim Sum Thinking. He is the co-host of the Tiny Challenges Podcast. When he's not coding or talking about coding for the Mac, the iPhone, and the iPad he's probably cooking or hanging out with his daughter.
Details coming soon!