Jason and the polygons

Jason labors onwards in his sysiphean task of converting ESRI shapefiles into lots of polygons in Google Earth KML, but notes that GIS conversion expert Safe Software’s FME application now tentatively supports automatic conversion to and from Google — for free, no less. And to lots of other file formats too, besides.

So if you have a lot of data to convert, you’ll want to check this out, preferably before you start.