Sending groups of markers to Google Earth.
Be able to send groups of markers to Google Earth instead of having to send them one at a time.
This can already be done using a few steps, rather than a direct link:
1. Use the selection tool to group your markers.
2. Right-click on the selection boundary line (or center node) and choose Export Markers/Routes/Tracks within selection.
3. Save the KML file, import the KML into Google Earth.