Worth a look… I gave up my PDA ages ago – just too much hassle – and for some reason I kept scratching the screen.
I now favor index cards from Levenger. Think of this as a hand powered PDA. But then I also carry two mobiles (A new SonyEricsson K700i and a new Blackberry) and an Apple so I’m not any smarter for loosing the PDA… But my battery never goes flat.