Founded by longtime local-music champions Tommy Nahulu and David Barber, rockoncolorado.com is more than just a collection of snapshots. The site also contains music-related articles and reviews, as well as a calendar and message board. But the primary attraction is the massive searchable database of live photos. From bigger shows at the Bluebird and Gothic to smaller gigs at places like Cricket on the Hill, Soiled Dove and Herman's, Rock On Colorado is documenting the scene one frame at a time. And it ain't all pretty.