PBS's Glaser on Josh Marshall's Latest Innovation

Mark Glaser's excellent Media Shift blog covers important developments in digital media. He recently took a look at how Josh Marshall, of Talkingpointsmemo fame, is doing with his spin-off site, TPMMuckraker. The latter has thrived amid the recent spate of political corruption. Let's hope there will be less grist for this mill in coming years, but I wouldn't hold your breath. Earlier, I wrote briefly about Marshall here and here.