I should be there, although a little late.
Also, it's IVFDF in a week and a bit, Friday 25th - Sunday 27th February, and this year it's only in Norwich! (Of course, next year it's only in Cambridge...)
The evening stuff on Friday is said to be starting at 8, so I'll probably aim to leave after work, but leaving work early (5ish) I could still give two people a lift, so if you're wondering about it, but would want to go with a friendly face, do shout. And it's incredably good value for money.