Thanks for the info, david,
I did a load of web search over the last couple days, and some store shopping. I finally met a friend with a Dell Handheld PC, and I borrowed it for the next few days. I researched this model (Maxim X50) and I feel it best meets my needs. No offense, but to me, the Palm computer seems like an expensive phonebook-notepad. Not as versatile as a normal computer. I like your idea of the electronic bible tho.
You can get a gps pack with maps with voice directions, just like your Zire ( prounounced "zire" or "zee-re"? ). The gps unit with cable is $179. I like the Dell PC because it has all the stuff your Zire has. Plus, since it's a real computer, I can add programs from other people or ones that I will be creating for myself. I'm working on an idea for rally races where the computer tells you to 'speed up' or 'slow down'
On top of all that, you have bluetooth for connectivity, wireless networking, a camera for pics & video recording, MP3s(!!!) and probably other stuff when it comes out ( replace the ECU with the PC?)
The toughest thing about buying a handheld PC is getting used to the idea that ALL the stuff you used to do with pencil & paper ( phonebook, notes, camera & video, mp3s/music, MAPS, etc., can be replaced by this one unit-
IF you remember to keep the battery charged!!!