Safe drinking? Try ibreath

I LOVE THIS! A breathalyzer for your ipod touch or iphone is now available as ibreath. Just breathe into this nifty attachment and you can find out if you are safe to drive after a night of alcohol. Since women metabolize alcohol at different rates than men, sometimes after as few as two drinks the blood levels may be over the legal driving limit. No more guessing with the ibreath. For $80,