Additional Product Skills .. some examples

OS:                 Berkeley, SYSTEM III,  V7, OSF/1, SVR4, XENIX, Minix, Coherent, NT3, Win1, 2, 3, 95, 98, ME,  MVS, VSE, VM, TSO, CICS, CP/M, Cromix, MPM/86,  Locus,  PRODos, AppleDOS, DOS, OS/2 1 2 Warp
AIX specific:     PC/IX,  AIX/PS2  AIX/RTPC, TCF, AIX/370  AIX/ESA

UNIX utilities:   JSB Multiview, inED, Emacs

DATABASE:     Informix,  Sybase, Legato

BACKUP:        Fastback Plus, SysBack
STORAGE:      ST506,  ESDI,  IDE/PATA,  SCSI, Veritas
HARDWARE:    IEEE-696  S100, RTPC, NeXT, S/36,  S/38, AS/400, S/370, ESA/390, DEC ALPHA, VAX, DG AVIION, Cromemco, Onyx, Godbout, Persci, Tandon, Seagate, PS/2, Apple, Lantronix, Psion

LANGUAGES:   JCL, FORTRAN IV 77, RATFOR, PASCAL, ALGOL, LISP, ProLog, REXX, MAC, ASMB, ASMB/68000,  68K Symbolic Debugger, 6800, 6809

GUI &coding:     WIN32 WIN3x WIN9x,  OS/2,  EPOCR5, GEM

Desktop

Metaphors:     CDE KDE OpenLook 
NETWORKING/COMMS:  MQseries,  wuFTP, Ethernet, NCS, ATM,  SRPI, EHLLAPI, CPI-C, SNA, Novell, DECNet

SECURITY:     PGP
TESTING:       preVue  preVue-X
AUTHORING:  Interleaf, XEDIT,  Bookmaster, Script, GML, LPEX
IBM Internal:   IMSC ordering SOF, REQCAT

Utilities:        Cygwin, rsync, TCPwrappers (etcetera)