Using the WPMU Sitewide Tags plugin (by Donncha and Ron Rennick) which copies posts made in a network install over to the main site (to create a sort of portal) I am trying to get it to copy the Geo meta tag too. The tags plugin allows for certain meta info to be copied over but I need the meta key names, I suppose...
As far as I can tell, for WP Geo these are:
_wp_geo_latitude _wp_geo_longitude _wp_geo_map_settings _wp_geo_title
Or are there more?