Martin has been giving a keynote address outlining his concerns about BlackBoard's patent at a conference of BlackBoard users.
"I talked about web 2.0 and some of the usual VLE topics I have covered (succession, metaphors, future directions, etc). From a BB audience perspective the key slide was one that focused on the patent where I played the YouTube movie on software patents, gave some of Michael Feldstein’s interpretations of the patent, and linked it back to the succession model. The Blackboard company representatives in the audience looked a little unhappy with this, although slightly battle weary too – I suspect they are getting tired of talking about it. In the questions someone asked me about other patents and I outlined some of their dangers and why I considered them an ‘educational menace’. So, it was a good audience to raise that topic in (in many ways better than preaching to the converted at an open source conference, say). I think it is also another example of why it is such a dumb move on BB’s part. Without the patent I wouldn’t have said anything bad about them, I had a lot of time for them. What the patent does is effectively polarise users, forcing them in to mutually opposing camps. It has made me much more of an advocate of open source for example, and that reaction manifested across many HE institutions will ultimately do a good deal of harm to BB."