Hi Chris, great idea for marker window. I upgraded to 2.38.7 and now have the marker editor. Two things I cannot figure out: The marker window always shows the original page excerpt, not the marker window info. If I set to use the infobox extends to screen width (page excerpt) and no way to close it. All maps and mashups have same result. As my site is active I keep the infowindow setting at google. http://bakerbirchbay.net/bakerbirchbay/