There are a few best selling business books by David out there, and he's the chap behind onebestway's Naked Office experience in 2009.
The Naked Office was one of the programmes created to relaunch the Virgin 1 channel.
Anyhow, this article revisits this unique experience. It was written just this week.
And here's the original trailer for those that missed office nakedness... and some really funny, memorable and enjoyable moments along the way too.