I’ve updated the RunnerB.jar file for VisualZ. Replacing your copy of RunnerB.jar with this one will give you the most up-to-date version of VisibleZ. This update fixes a problem with condition code settings that occurred in some cases for A, AH, S, and SH. This version also includes many new immediate arithmetic instructions. LARL was also added to the instruction set. You should also download codes.zip, upzip it, and replace your Codes directory with this one. The new Codes directory contains sample programs for each of the new instructions that was added.