Takes place on Saturday 19th Oct., 10:00-1600, at The Guildhall, Cambridge in association with Campkins Cameras and sponsored by Olympus UK. You can find lists of speakers and exhibitors on the web-site at www.cpshow.org.
Entrance is free for amateur photographers (£20 for professionals) but you do need to book a ticket. They say that numbers are limited. To book, go to www.cpshow.org and click the big red "Book tickets" button. It is pretty straightforward, you need to enter your name and email address. You will then get an email which has a PDF attached with the ticket number and a bar code. Print the PDF and present it at the door.
It would be a good idea to co-ordinate those who are intending to go nearer the time and share cars!