Thanks! I just think the long list of dates and vacation times that are outputted could be grokked much easier in a single bar chart of some sort, with time on

Thanks! I just think the long list of dates and vacation times that are outputted could be grokked much easier in a single bar chart of some sort, with time on the X, and some kind of filled in green for when active. I'm just curious when and how fast my FB usage accelerated. Thanks again for the link; crossfilter is really cool.