I've considered getting a small, PDA style computer to complement my 2G (which I am NEVER upgrading - if it's not broke, don't fix it) cellphone for some time now. As i've discovered, my weighty Powerbook simply can't be used in such a function, but hey, Apple already has a solution for me!

I just need something that can take lists of notes (I tend to be a forgetful person, so I plan on making this a habit), but I am aware that the Newton can do more than that. However, beyond that, I know little about Newton and the Messagepads. So what should I know and what should I buy?