I’ve succesfully compiled figlet on my NSLU2.

FIGlet is a program that creates large characters out of ordinary screen characters

FIGlet can create characters in many different styles and can kern and “smush” these characters together in various ways.  FIGlet output is generally reminiscent of the sort of “signatures” many people like to put at the end of e-mail and UseNet messages.This is available to download from the following link as an NSLU2 binary.  Simply untar somewhere useful, make it executable and run it!

[download#18#nohits]