This is a follow-up to the video I created back in February. In response to a user request: "I wish I could reference the total from one schedule as a calculated value in another schedule." True, that is not doable in Revit. But it got me thinking, I bet I could do that in Access using Revit DB Link. Here are the results.
Keep in mind, this is a very simple example. I would like to hear feedback, especially other "real" uses you could find for this.