David writes: Dr Heinrich Hartman is a new colleague of mine, who, having been working in the Mathematical Institute of Oxford University, has just returned to Germany to start a new job in a leading semantic web research group, that of Steffan Staab at the Institute for Web Science and Technologies, University of Koblenz-Landau.

Just a quick note from the IDCC given I was introduced as “one of those people who are probably blogging the conference”. I spoke this morning giving a talk on Radical Sharing – Transforming Science? A version of the slides is available at slideshare. It seemed to go reasonably well and I got some positive comments.

I just wanted to point to a post that Tim O’Reilly wrote just before the US election a few weeks back. There was an interesting discussion about the rights and wrongs of him posting on his political views and the rights and wrongs of that being linked to from the O’Reilly Media front page. In amongst the abuse that you have come to expect in public political discussions there is some thought provoking stuff.