Today is the first time IT Conversations has published content from one of its sister channels. In this case it's Al Gore speaking at Stanford Business School. If you get your daily dose of IT Conversations from the RSS channel, you'll hardly notice. If you come to the Web site, when you click through to the landing page, you'll find yourself on the Social Innovations site. Look around--there's some good stuff there.
Once Open Source Conversations gets fired up, I expect this sort of thing will happen more often. Remember that you can always create your own custom playlists of content from any Conversations Network affiliate using the personal program queue feature available to any Conversations Network member (and joining is free).