In our continuing efforts to build community and receive feedback on design, team member Xavier Llorà presented SEASR at Service-Oriented Computing in the Humanities, a joint workshop of the EPSRC Service-Oriented Software Research Network (SOSoRNet) and the AHRC ICT Methods Network King’s College London, UK (December 17-18, 2007, London). The presentation described our latest technological developments, which include key infrastructure architecture with a semantic web-driven data flow execution environment as well as a developer workbench to create the flows.