I was supposed to be a volunteer marshal but they were rather overmanned, so a bunch of us were given a job standing in a line to reserve a corner of the parking area for the Sky convoy. I told my wife what was going on so she managed to be at the front at the barriers with the kids, who were chuffed to get their hats signed by the team (and Dave Brailsford) and my wife took a great close-up of Cav.
In contrast, most of the other teams were left to their own devices and it was easy to get up close to bikes and riders. The riders were mingling with the crowd as they went to sign on and I even saw one of them fetching a round of coffees. I nearly asked one of the Vacansoleil riders for an autograph, but then realised he was a fanboy in full kit and with the same bike as me!