I have, sad to say, abandoned the Zaurus world, seduced by the discrete charms of eee. Oh well, my loss is your gain.
I have two Zauri for sale, both used but in good condition. I also have several accessories.
#1: Zaurus 3100. This has cortez' kernel, 2.6.23 (in flash), and a completely functional debian sid distribution. I've been using it from 2006 until this August when I got my eee. This was my only machine while I was in Spain from January to June of 2008. It worked like a charm, no problems. It has a complete LaTeX distribution, LyX, icehamster (minimo with options), sylpheed, etc. Lots of solid software. I use an Ambicom 1100 wifi card that works, but lost part of its cover some time back and has tape to protect the innards. I also have a cf LAN card, a cf modem, and a wifi card that was supposed to do b/g, but I could never get it to work. It also comes with an extra battery, the charger, a replacement pointer since I don't know what happened to the original. It won't come with any memory cards unless you really want the 64meg sd...
I also have two usb converters, one with the mini-A jack so you can plug in a keychain drive or a mouse (except the mouse has to be held sideways...).
I want $250 US plus shipping, including all these accessories.
#2: Zaurus 5500. Works fine. I have OZ on it from about 2006, and I haven't touched it since. It has a cradle (I think), charger, extra battery, and a car charger. The car charger does not, I don't think, work on the 3100.
I only want $50 for this with the accessories. If the person buying the 3100 doesn't want one of the cf devices I'll throw it in.
Pictures will be on http://www.lehigh.edu/~dlj0/zauri when I can get them uploaded. They will just be the jpg files without additional explanation, but they are pretty obvious. Both machines are shown while running.
Contact me off this forum at email@example.com. As the e-mail suggests, I'm in the US, in Pennsylvania, to be precise.