4print2 Version 0.2 (21-jan-2002) for OS/2:
http://www.panix.com/~pieter/os2stuff/4print2.zip
FREEWARE OS/2 shell for DOS 4Print program.
Allows 2-up and duplex printing to a LaserJet or DeskJet (or compatible) printer with support for long HPFS filenames. Requires OS/2 REXX. Source
code included.
Source: OS2VOICE