Pop-up charts (NOT kneeboard browser)??

[beaky]

I seem to remember seeing a how-to here way back when on how to set up a VFR chart or whatever in a FS9 window a la Bill Lyons' little charts included in his models... Tried searching, but no joy...

I finally tried using an add-on browser, but it's a pain having to re-type the address  for the document every time I close and re-open the kneeboard, and the couple of kneeboard utils I've tried are murdering my framerates...