Hi
more here:
www.airspacesafety.com
if you are going to aeroexpo you can talk to the ASI team there. The CAP with all the details is published on 16 June on the CAA website. At the same time the ASI website will start hosting an interactive educational guide to the services. If you are a UK ATCO or CPL you will get this guide on a CD in June - through your letterbox. If you are a UK GA pilot then you will get the CD this winter.