Thinking of buying the Palm Z22 personal organiser from Argos and would like advice. I currently use the Sharp ZQ520. It got a bit damp recently and, although it's now dried out and not giving trouble, I'm not sure I can depend on it. Instead of buying a new one (Sharp) I thought I'd move on to the Palm as it has more features and a lot more storage. Anybody got any experience of it? Would appreciate your views. Also it doesn't use a keyboard (uses a 'pen' instead). I like using the keyboard and I'm told that a keyboard can be purchased for the Palm. Anybody know how much that would cost? Presumably not too much as the Palm itself is only 120 euro. It's not for business use - just personal - I like to be very organised and also have a bad memory so you can see the need! Any opinions would be appreciated. Thank you.