On 27 September 2012 11:41, Todd <tod...@gm...> wrote: > I would prefer to get the details worked out before I start coding > since there are a few different approaches. First thing is to figure > out a good name, I am not sure this is the best name for it. As someone from a field that doesn't regularly use that sort of plot, 'raster' seems an odd name - it doesn't seem to relate to raster vs. vector graphics. From the examples linked earlier in the thread, I'd call it something like EventStrip. Thanks, Thomas