VERDECT can be used for the verification of speed-independent or delay-insensitive circuits, in particular control circuits. VERDECT has a simple user interface, can verify safety and various progress conditions, and allows a modular verification. The file verdect2.3_sparc.tar.gz contains the following files and directories. - manual , a brief manual on VERDECT in plain ascii. - about.ps , a brief paper in postscript on VERDECT, which appeared in the IEEE newsletter of TCCA, Oct. 1995. - verdect , the executable of version 2.3 for a sparc machine. - examples , a directory containing several subdirectories with basic examples, examples relating to micropipelines, examples relating to the counterflow processor, and examples illustrating what VERDECT cannot do. - libraries, a directory containing two small libraries of frequently used basic elements. Currently we only have an executable for a sparc machine. If you need an executable for another machine or the source code (in C), please let us know. VERDECT is distributed "AS IS." There is absolutely no warranty whatsoever. You may use it at your own risk.