The GPSPrune
Route and
Photo editor is a very useful and easy utility to coordinate Date/time with waypoints as well as editing. It can also make use of other popular supplemental programs and save to Exif and export the final product to several format including .kml and kmz.
Here is a popular cruising
route through the Norwegian 'Intra coastal waterway' between Mandal and Arendal,complete with photos.
Download Tracks and Routes here:
4shared folder - Routes and tracks
Tore