Too bad it doesn't mention any names. http://en.wikipedia.org/wiki/History...or_Who#Origins
- this article mentions the meeting in March where people who didn't work on the programme after that also contributed.
Guess it just was a brainstorming meeting full of crazy ideas and the Telegraph decided on taking the craziest ones and run with it now that season 4 is close to premiering. Pushes copies, that does.