For the past few months, I have begun to switch much of my regular on-line communication to Twitter. Like this blog, my Twitter feed (@andyfarke) covers open access issues, recent paleontological discoveries, and the like. I am a bit of a late adopter, but have to say that I'm generally finding it quite useful. If you're not a Twitterhead, you can read the most recent posts in the blog sidebar.
Upcoming post: A survey of open access policies, OA fees, data availability, and the like for many major paleontological journals.