Last week I recorded an interview with Dan Grigsby of Mobile Orchard and today it showed up in his podcast. It's pretty much the same material as covered in my series on the Objective-C runtime but now in audio form, so if you like audio then get to the podcast here.

I've done another appearance on Late Night Cocoa, this time discussing NSOperationQueue problems. Check it out over at The Mac Developer Network.

Readers of this blog may be interested in my recent appearance on Late Night Cocoa. I discussed the fundamental principles and basic concepts behind lockless thread-safe data structures. You can access the episode here.