CBT Tape - Originally given out on tape at SHARE conferences, this large collection of z/OS freeware is now also available for download and orderable on CD-ROM.
Cardett Associates - The ISPF Query Tool is a SPUFI replacement. SNAPVIEW improves the readability of a DB2 Snapshot. Non-expiring trial version of their chargeable DataBase Administrator (DBA) tools are also available..
CVS for MVS - Concurrent Versioning System is one of the GNU software packages from Unix, now available for z/OS..
DCMS: TBOX MVS Power Tools - A collection of testing, development and operational tools for the z/OS environment..
Free stuff from Leonard Woren - TSO commands and other useful utilities, and replacements for existing z/OS facilities..
IBM's Free Downloads - Tools, utilities and instructional code samples that actually work. Select Download Type of Tools/Utilities and choose a Platform/Operating System..
Planet MVS Freeware - z/OS software written by David Alcock, including ISPF applications, ISPF edit macros, Assembler and REXX programs and utilities..
RACF Sample Utilities - A dozen IBM tools, utilities and applications supplied with source code to allow customization..
SimoTime Downloads - z/OS COBOL, Assembler, JCL, VSAM and QSAM sample code with some fully functional utilities..