Dave,

Some software is already available for the Visor/Palm that might fit your needs.

Grade book/attendance calculator: A great database program (that's free) is HandyShopper -- it was designed as a shopping list utility, but can easily be used to create your own database needs. There's a great support site for it as well: [Link: egroups.com]

Scorepad: The software I use for game scores is called ScorePad -- download from www.palmgear.com.

There is a utility that will allow you to print from the Memo software -- it too can be downloaded from www.palmgear.com