Frank Baldwin has drawn my attention to the podcasts on his blog at Listening Posts | The Observation Post
Listening Posts are podcasts about battlefield guiding, the stories of the guides. As guides we spend a lot of time collecting stories about the past including the audio archives of veterans. Listening posts are the stories of the guides. The craft of battlefield guiding goes back to the battle of Waterloo and the International Guild to the beginning of the twenty-first century.
Well worth a look, especially with developments in Virtual Tours from Dan Hill at www.battleguide.co.uk and WFA (for members only).