There's a problem on which someone is thinking.
Many users are tagging their contents on line, in blog, in photos, but there aren't solutions that spider them.
Geotag.it starts collecting infos and standard de facto on geocoding and meta geo tags.
Available: 1) news on web sites, service, standards, datas 2) a simple toolbar 3) a tagging manager From the home page a link to italy geotagged, with own search engine. At the link the site, only in english.