I loved mine back in the day. Also later had a Zaurus SL-C860 I had to order from Japan. I think that was the first computer I used as an eBook reader. Having a little Linux palmtop was magic back in the day.
I always lusted after several of the Psion models though, from the Psion 2 onwards. They were just such nicely designed things, even if you just looked at them as bits of industrial art.
Keyboard open: https://tldp.org/LDP/Mobile-Guide/html/mobile-guide-p3c2s8-z...
Wikipedia (keyboard closed): https://en.wikipedia.org/wiki/Sharp_Zaurus