I use geometrycontrol.js and polygonecontrol.js
my application works ok.
it will up to internet in two month so I can't give link.
when I close the polygon (by double click or click on the first point)
I can see in in the console of firebug the following error:
Error: a is null
Source File: http://maps.gstatic.com/intl/en_ALL/mapfiles/184a/maps2.api/main.js
Line: 307
I ignore it until now because the application can run with it.
Now I noticed that the tooltip after you close the Polygon does not
disappear and this is annoying .
I also know that I canceled the infoWindow because it gave me a lot of
errors.
( it opened but without the colors in the info Window and I had
errors)