The IBREATH. Not too sure how this will go over but it could save alot of people alot of money if used around this time of the year. Some might be offended by this little add-on and my personal feeling is if you drink don't drive. On the other hand, I'm just not too sure how accurate it is, if the device says your are under the limit and you get behind the wheel and get pulled over, the Cop's breathalizer could say another thing. It's just not worth it.
http://www.latimes.com/business/la-f...,3073178.story
http://www.davidsteele.com/iBreath-i...-p/ib-1000.htm