I don't have much that's recent, I went through several cameras and am now using the GoPro HD, this was back in 2006 using a Sony helmet cam plugged into a camcorder that I had in a tankbag

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I was still in the intermediate group at the time (advanced now), but I would guess lap times are probably 1:22 range. I've picked up a few seconds, but it's rough trying to shave even more time. I haven't been to Putnam since last October, I'd like to go back once more before the year's out.
This was on a 2004 Honda CBR1000RR, the camera was mounted just above the front wheel so you'll see the upper fairing above the cam, and the front fender below. It's a pretty boring vid, there's not that many people out on the track. I think this was one of the last sessions of the day.
http://www.youtube.com/watch?v=e7XFX7sao_w