I have seen the Go Pro mentions a few times and I used one to do my you tube video.
Now I wanted one of my own but the price seemed a bit too much.
Anyway Clas Olsen have opened up in Liverpool and started putting a brochue in anything that comes through our letter box.
Anyway I ordered one of these http://www.clasohlson.com/uk/SD20-1080p-Action-Camera/Pr384968000
Its at £120 until Christmas Day then it will go back to £140.
Only got it yesterday and I am waiting for the memory card for it.
I will let you know how I got on, but thought I would post it incase anyone else was looking.