This document discusses business process management tools including: 1) Business process analysis (BPA) tools and business process modelling systems (BPMS) for modelling workflows. 2) Proprietary workflow management systems (WfMS) and business process management systems (BPMS) for executing workflows. 3) Open source execution tools for workflows including jBPM, OpenWFE, and Enhydra Shark. The document references several Gartner reports and academic papers on evaluating and selecting business process management tools.