Ok, just don't use your cellphone while driving

Ok, we get it: we just shouldn't use our cellphones at all while we're driving. There have already been a bunch of studies that have determined that talking while driving is plenty dangerous even if you're using a headset or a hands-free setup, now a study published in the journal of
Applied Cognitive Psychology concludes that listening to your cellphone (like checking voicemail, we presume)
while driving is just as dangerous as talking.