...Or you can just walk to the corner store!
Call me old fashioned, but I prefer the idea of taking notes in a note pad (not to be mistaken for a notebook, or using the notepad application)... just a plain old note pad, and a Biro... preferably Bic. You know why? Because it's cheap, accessible, manageable, requires only good lighting (not batteries, special gestures, a qwerty keyboard, or anything that requires to think for me), and it's easily replaceable (ie if my pen broke down... I have a spare!).
I sometimes audio record my meetings so I can refer to it later, but the one thing I found just as distracting as girls at Uni was technology. The day we let all these machines do the thinking for us, is the day humanity becomes obsolete.
Don't get me wrong, I love my gadgets; but I rather innovation than reinvention.