It was called
"Avenger" and came after Firefly. It was smaller than Firefly (much smaller
radio!), it lacked a colour screen. For a long time it was the most portable
hardware we had for actually using the Smartphone software in the wild. We
used them at GSM World Congress in 2000.
I had one with a clear case that was pretty darn nifty: you could see the
boards and whatnot inside.
