FYI- I added a slew of RCTSL keywords that I found by mining the RavenClaw source. http://wiki.speech.cs.cmu.edu/olympus/index.php/RavenClaw_Task_Specification_Language_Reference I only took the time to document a couple of them. I also added a some publications. http://wiki.speech.cs.cmu.edu/olympus/index.php/Publications -Thomas