eWeek has posted an insightful interview with Adobe CTO Kevin Lynch. Though Adobe's approach to open source wasn't the entirety of the piece, Lynch made several statements illustrating that he really understands -- and appreciates -- what opening code can bring to an application.
Some of Adobe's open source efforts may not feel as though they are coming fast enough, or even feel open enough, presently. But Lynch's explanations of Adobe's position on open source, and how it may be changing, seem logical and encouraging.