Just watched this on the latest epsode and thought it was ridiculous basically they are pitching a pen you stick in your phones earphone jack to use. Found the site http://www.jackpen.com/home The thought I immediately had was wow that will put a lot of stress on the jack if you try to write with it like they designed it. The I realized you actually reverse it to store in the headphone jack ink side in. Given the nature of ballpoints and the fact phones get hot sometimes I can almost guarantee this is going to leak inside your expensive phone. Then I thought they would be better making it a stylus or something but then you couldn't actually use it as it's meant to be kept in the audio jack it just strikes me as ridiculous this is a real product and while it didn't get an investment one of the Dragons Peter Jones actually liked it.