Well, here's more Ira than you can shake a stick at. A four-parter of Ira on the art of storytelling. A recent commencement speech at the CUNY Graduate School of Journalism (god, he's adorable. And smart! So smart. And he talks about one of my favourite This American Life pieces, set on an American aircraft carrier). An older piece on the joys of the RadioLab podcast. And old but so, so good: Glass's radio manifesto.
And if you're not in the mood to read-read, try this two-minute snippet of animated type on good taste, creativity, and sticking with it.