David -
Just to let you know about a quirky problem I've been having... perhaps others are having it as well but haven't reported it because it doesn't really hinder performance. Anyway, when I am working on a fairly large definition and I have "Grasshopper causes automatic updates" OFF, I find that when I delete something from the canvas, it doesn't actually disappear until I take some GUI action like zooming or panning the canvas. Like I said, it's not a real functional problem, it's more of a quirk. Anyway, perhaps someone can confirm this? It happens on my dual-core laptop with Nvidia 256M graphics card. Marc
