Timothy F. Sipples
- Webpage: http://mainframe.typepad.com/
Timothy Sipples REXX articles required permission from the Rexx Language Association (RexxLA). René Jansen, President gave authorization to re-post this articles under the Creative Commons Attribution-Share Alike 3.0 license. He also gave permission to post his OS/2 FAQ article on the EDM/2 wiki. Martin Iturbide received this permission on August 6 of 2012.
- Working (and Playing!) with REXX and OS/2 Multimedia
- REXXShip for OS/2
- Michael Kaply; Timothy F. Sipples: IBM's Official OS/2 Warp FAQs - IBM Press 1995, ISBN 1-56884-472-7
- OS/2 Frequently Asked Question List
- OS/2 Warp for Road Warriors - Warpstock 2000