Well, I've done the obvious by contacting support to see about how to authorize the extension.
...and here's my keycode from support in my email!
And, at a minimum, I've kicked up the activity here for this product. A new planner here thought it a good fit as the .mxds for their 2 base maps, FLU and zoning, are quite complex, and this would simplify their zoom in and print requests. Other users there are casual at best, so this product may be a good fit, as ol' ArcView version 1 was back in the day. We do ArcGIS javascript API apps on server, but replicating the official map look and feel would be tedious.