A couple of cool things I've seen around lately...
http://www.thermahelm.com/cooling-helmet-technology
or
[ame=http://www.youtube.com/watch?v=a9uLsMq7mBE]YouTube - (HQ) The Motorcycle Rear-View Helmet. De achteruitkijkhelm. 1701[/ame]
or my personal favorite:
ONE OF A KIND HELMET
http://www.thermahelm.com/cooling-helmet-technology
or
[ame=http://www.youtube.com/watch?v=a9uLsMq7mBE]YouTube - (HQ) The Motorcycle Rear-View Helmet. De achteruitkijkhelm. 1701[/ame]
or my personal favorite:
ONE OF A KIND HELMET