I use this all the time on the unsuspecting:D Just kidding but I am going to buy it just to take in to interviews.
http://www.amazon.com/dp/0061725897?tag=thejalopyjour-20&camp=14573&creative=327641&linkCode=as1&creativeASIN=0061725897&adid=14A9A7Z5T14VT69NFB77&
