Greg,

Good idea.

I don't think I have write access to any of the databases, so I have placed a summary of my outcomes at http://www.rogercalvert.me.uk/mkgmap.

I hope this will prove helpful, and have no objection to anyone incorporating them into other documentation.

Regards,

Roger

Roger Calvert

On 18/07/2011 13:00, Greg Troxel wrote:

If you have figured out things, please do either find a way to merge the
info to one of the databases about how this works, or put it on a web
page, or send a note to the list with a concise description of the new
info.