Sorry to disrupt normal commenting procedure. I wanted to leave you some feedback but the cgi appeared to be busted.

Anyway I am interested in getting geographical data in XML(ish) format on the web. But I am more interested in embedding it within blogs wikis and html than in seperate XML files. As such I have become interested in XBL and most recently XBLinJS. I am not so worried about authentication, because I see the best way of search them being google and other search engines (if we can convince them) so page ranking and credibility can be used.

I have a diary that detail my initial fumblings. I shall look at what you have done and see what I can learn.