I've put my collection of geo-referencing photos on the net. They aren't brilliant artistic works but serve as evidence for my collection of data on OSM.
I've used www.zoph.org which allows the photos to be displayed against an OSM map. At present the code is using a Google API so there is legitimately a Google marker on the map when you see it.
http://www.billiau.net/zoph/photo.php?album_id=23&_order=date&_off=344
shows a sign for a combined walking and cycling path in Darwin with a speed limit.

The import code has a patch available to read the latitude and longitude from exif data, so photos now are geotagged with GPS correlate and uploaded to zoph, displaying the position automatically.