2005 Perth. Speakers: Professor Callum Brown and Professor Udo Schuklenk.

2004 Glasgow. Speakers: Patrick Harvie MSP and Nigel Bruce.

2003 Newtonmore. Speakers: Journalist Ian McWhirter, Keith Porteous Wood of the National Secular Society.

2002 Newtonmore. Speakers: Professor Peter Rowe of Lancaster University Law School; Hanne Stinson of the British Humanist Association.