We use Norton Liveupdate services which transfers "MicroUpdates" provided the users are fairly current. I used it today and only had a 421K Engine Update transfered to my dial-up in less than 1 minute at 40+K. Instead of the old method we used of executing SARCI32.EXE of the dial-up which was 2 to 3 Meg. Thanks for the RUN advice, I missed that one in the book.