Maybe I was doing something wrong, but I thought ghosted coloring with a non-"local" function was not supposed to work. Unfortunately, I just get memory errors/wrong results (I bumped into this with ts ex10, but it's relevant elsewhere). It seems to me that ghosted coloring is a really desirable thing, bit is it worth defining a new interface just to make it more widely available (e.g. from within TS)?
Jed
