The twentieth episode of Digital Campus is now up and ready for you to download. In this episode, Tom, Dan, and I discuss what the open access movement means for higher education. We also have a few critical things to say about BigThink.com, some positive things to say about PublicDomanReprints.org, and decide that as much as we think it looks cool, we’re all three going to have to pass on the MacBook Air. To find out why, give us a listen. We are very interested to hear what you think too, so be sure to leave some comments on the Digital Campus website.