You do, well I shall see you there - If you don't then why ever not?
Don't you know that OggCamp is the largest Open Source and Free Culture event in the UK and is now entering it's 5th year?
That it has gradually grown to 400+ attendees and had talks from such luminaries as Stephen Fry?
As free and open source culture events go they don't get much better than this - in fact I'm not sure if there are any other free and open source culture events. This really does beat the AND Festival. hands down.