Helmet cams need info

anyone use them? If you did what kind, cost, experience, and most importantly how long does the battery last?
Besides for the helmet on the bike what about for running?
Whatcha guys and gals got?

http://www.helmetcamreview.com/

They do a pretty good review on these things. That might be what you are after.

There’s a dude who posted a number of cross videos he filmed with helmet or seat mounted Flip Mimo with action mount that he got for under $200. You can see the results here: http://vimeo.com/user662800

I actually liked his unedited race videos better than the edited piece. Like this: http://vimeo.com/2487055 I was surprised at good picture quality in rough conditions. They got me wondering if a seat cam would be legal in a tri. With remote control and a mirror, you turn it on when a pack came by, then post here. :wink: