Radar Gun | Engineers are cool as hell

I try and take a brief moment out of my day to check in on the aggregate sites for useless information… I get my regular news via NPR on my hour drive into work, so all the other crap users have found serves a purpose (somehow; I don’t know, it can sometimes). So what I found today is one of the coolest things I’ve seen as of late - forget all the iPhone hacks, this hack is AWESOME!