I only got to see some of the programme unfortunately, putting kids to bed.Anyway witnessed the end where a volunteer visualised her own orgasm. Don't know how common this is but I have been doing this for years .Did mention it to a college friend back in 1997 as I felt the wonders of orgasms fascinating and worth talking about, I explained that I can experience an orgasm purely by myself without ever touching myself anywhere, total memory recall and visualistation. It's fabulous. My experience however was not understood so I gave up bringing it up in conversation again. Was delighted to see you discuss it on T.V.