Simon Williams, Chairman of CEDIA Region 1, gives some of the details about the growth of the CEDIA Expo 2007, with 7000 m2 of exhibition space this year. Over 300 brand will be represented. There will be 130 hours of CEDIA training this year with a focus on Certification. For 2008, CEDIA Expo will be held again in ExCel London, from the 24rd to 26th of June, with training also on the 23rd.