During my travels I've witnessed many very comical sights and a few discomforting. 

I've decided to start using a dash cam but thought to ask If any here have experience with them first before buying? I'll gladly upload any funny stuff later. This is what I've found and it's what some police use too, what do you think is a good approach to beginning use of this technology?

http://www.thecarblackbox.com/?gclid=CIb26KbIiKUCFQlubAodfXN_Qg  on  youtube  http://www.youtube.com/watch?v=FkBS6jiay3c&feature=player_embedded

TIA