I’ve added my site to the GeoURL database.
GeoURL is a location-to-URL reverse directory. This will allow you to find URLs by their proximity to a given location. Find your neighbor’s blog, perhaps, or the web page of the restaurants near you.
This means you can do things like find my blog ‘neighbours’ which is also available as an RSS feed
I actually already had the Geo Tags meta tags in my page(s) after registering at Syndic8 site. But I did manage to find more acurate lat/long co-ordinates over at streetmap (thanks to Absoblogginlutely for the tip).