But I just want to tell about this thing because it makes my life so much easier. 
When I am out riding I normally don´t like to be disturbed
. But when I am riding back and forth to work it saves me a lot of time taking some calls.This used to be impossible at motorway speeds until I found this thing.
http://neckmike.com/
I am not saying it´s perfect
but I can now answer without the caller hanging up 
. And the caller do not pick up the noise that makes the normal handsfree kit useless on the bike.Cheers!
/M