at Mecure Manchester Piccadilly on 4 Oct 2012 – 7 Oct 2012

at The Hub on 11 Apr 2012 – 14 Apr 2012

at Hilton Montreal Bonaventure on 7 Mar 2011 – 12 Mar 2011

at Manchester Conference Centre on 7 Oct 2010 – 10 Oct 2010

at Amsterdam on 9 Jun 2010 – 12 Jun 2010

at Manchester, UK on 22 Nov 2008 – 23 Nov 2008