Add maps to your posts or pages, embed Microformat Geo or Adr, and output GeoRSS and KML.
Make sure "Enable GeoRSS tags in feeds" is checked in the GeoPress options. Everything else is added for you automatically.
A: First enter in a location for your post. After that, insert this text "INSERT_MAP" (without the quotes) where you want the image tag for the map included within your post text while editing the post. A map centered at the post's location & with a star showing the location will appear.