The BioCompiler is a tool to generate transcriptional networks based on a high-level description of behaviour and is available at synbiotools.bbn.com. Log in with the username MITiGEM2014 and password igem-2014-citrus. The tool also outputs Matlab code that simulates the system.
See the files attached to this page for educational materials on the BioCompiler.
Creating tutorials for the BioCompiler and teaching the use of it to nearby iGEM teams could be a nice small human practices project!