Originally Posted by
gordonharris912
From those sites you can download the GPX files for the Garmin Edge 605, 705, and 800, which are the only bicycle computers that have the capability to follow a ride you have programmed or downloaded from those sites.
It's a nice capability, but hardly limited to those specific devices. Lots of GPS units can use .gpx encoded files including the ancient eMap that I still use as well as the VentureHC mentioned above.