I spent most of the day today at QUT's Carseldine campus, with the team of a large teaching and learning project involving staff from Creative Industries and Humanities & Human Services. As part of the project we're exploring the use of blogs and wikis in teaching, and we've now set up the first testbed systems to do so (not for public viewing yet, sorry...). I mentioned some of this work in my interview with Trebor Scholz recently. If anyone's interested, we're using Drupal and MediaWiki as the base technologies.