
Had a weekend away downhill MTB'ing (uplift! :-)) in Scotland with a couple of mates - one of which happened to have one of these camera's
mounted to his helmet. We watched the footage back on the TV at the bunkhouse and I must say I was well impressed! For the money - when compared to
the likes of mega bucks Go Pro etc - I think its excellent. I notice they advertise on here too:
ExtremeHDcam
I'm seriously tempted to get one for the mk, anyone used one for track use?
not used myself but would be very interested in seeing some feedback on the cam 
When my mates uploaded the mtb footage I'll see if I can link it. Think they're on facebook too (might be some vids on there) but I cant check here at work.