http://coherence-lang.org/Onward09.pdf (thx to Paul Tarvydas for the heads up) Edwards acknowledges Trellis as a temporal predecessor tho he was unaware of it. Mentions Garnet, too. FRP, too. Not sure I like re-running rules to achieve correctness, tho it would be nice not having to record dependencies. Worth noting: not yet implemented. kt -- http://thelaughingstockatpngs.com/ http://www.facebook.com/pages/The-Laughingstock/115923141782?ref=nf