Release 4.0.11 September 19, 2007 Modifications/Improvements: Added JLSerror file and email info to "unexpected internal error" dialog. Changed memory to use a Map instead of an array, allows BIG memories. Show wires with HiZ in blue instead of black. Bug fixes: Fixed "set propagation delay" bug. Installation and use: Make sure you have Java version 5.0 (at least) installed on your machine(s). Put JLS.jar in any folder/directory you like. Linux (or any other UNIX variant): Execute by typing "java -jar JLS.jar [params]", or better yet, make a script. Windows: Simply click on the JLS.jar icon to start it up. Run it non-interractively from a DOS or CYGWIN prompt just like Linux. Read the on-line documentation (Help menu) for everything else. If a bug in JLS causes a Java exception, JLS will usually catch it and give you a chance to save your circuit. JLS will also spit out a file called "JLSerror" in the current directory/folder. It contains the exception info, a stack trace, platform specfics and the current circuit. Please send this file to me when reporting the problem so I have the information I'll need to track down and fix it.