A new version of the McAfee virus software for IBM PCs and compatibles is now available on AIX for user downloading. The file is a self extracting archive and is located on the system as "/usr/local/pub/pc/pc-virus/vscan93.exe". Transfer the file to your system with the file type set to binary. Create the directory where you wish to place it, then run the program from the directory that you have created. The executable files and documentation will be extracted and stored in that directory. It is strongly suggested that users scan ANY executables that are transferred to their system, including virus software updates, before those files are executed. This package now includes a windows version which will allow users to scan for viruses while within the windows environment. This software is available to all Cal Poly students, faculty, and staff under site license.