Those Nieman people really are doing a nice job lately. Their Nieman Storyboard has interesting articles from a variety of media, including an interesting interviews with Travis Fox and Adam Davidson from a recent collaborative effort in Haiti. They're on Twitter, too (@niemanstory).
The Spring 2010 issue of Nieman Reports has lots of good visual journalism stories on everything from Crossing the Line: From Still to Video—to Both at the Same Time to A Different Approach to Storytelling and Recognizing the Special Value of Still Photos in a Video World