[ogsa-wg] A pointer to article on Taxonomy/Survey of Grid Workflow systems

Dear All: Considering the flow of many messages related to workflows, I thought some of you might be interested in glancing at our article on "Taxonomy and Survey of Grid Workflow systems". Online version is available at: http://www.gridbus.org/~raj/papers/WorkflowTaxonomy-JoG.pdf (it was published in Journal of Grid Computing, Volume 3, Numbers 3-4, Sept. 2005) The article includes a survey of 12 grid workflow systems, some of them are already mentioned by colleagues who posted earlier messages. I hope you will find it useful. Raj