My report on the recent ChemAxon User Meeting (https://www.chemaxon.com/ugm-archive/2012-eu/#report) might be of interest to subscribers to this list. Also, my article "Scientific workflow systems: Pipeline Pilot and KNIME" is on open access at http://www.springerlink.com/content/k80814p643415783/fulltext.pdf. My thanks to ChemAxon for inviting me to their meeting, and to Accelrys and KNIME for paying for the other article to be on open access. Wendy Dr. Wendy A. Warr Wendy Warr & Associates 6 Berwick Court, Holmes Chapel Cheshire, CW4 7HZ, England Tel./Fax +44 (0)1477 533837 wendy@warr.com<mailto:wendy@warr.com> http://www.warr.com<http://www.warr.com/>