Mainframe Links & Resources - Enterprise IT Planet
May 5, 2006
Updated: December 20, 2006
14 Free Mainframe Computer Books
Free mainframe computer books and guides, with 7 covering the COBOL programming language and 2 for Sun mainframe software.
"Mainframe" is a collection of opinions from engineers, developers, programmers, users and influencers who share a passion for the past and future of mainframe computing.
Manuals, downloads, tips and more.
IT Jungle - Big Iron
Mainframe news, events and trends.
Free site boasting an over 16,000-member strong community of MVS programmers.
Glossary of IBM Mainframe Utilities - Wikipedia
IBM Mainframes Forums
Online Discussion about IBM Mainframes
The Gallery of Old Iron
A look back at a time when 'big iron' really lived up to the name.
A handy collection of terms from SDS.
z/OS resources straight from the horse's mouth (in this case IBM).
The Hercules System/370, ESA/390, and z/Architecture Emulator
An open source software implementation of the mainframe System/370 and ESA/390 architectures, in addition to the new 64-bit z/Architecture.
IBM System z