ylisp

from The Free On-line Dictionary of Computing (8 July 2008)

YLISP

   A variant of {Xlisp} from {Hewlett-Packard} for the HP-95LX
   {palmtop}.

   (ftp://hpcsos.col.hp.com/mirrors/.scsi5/hp95lx/languages).

   (1994-11-23)