I've recently updated my web site with additional documentation on NadaNet and AppleCrate. There is now a description of the parallel work simulator I wrote to test the application level services. I've also included some performance results for the simulator showing parallel speedup versus the number of slaves active. There is also a downloadable ShrinkIt archive of the sources, object code, and the Applesoft parallel work application. It is a useful template for other "embarassingly parallel" applications, such as Mandelbrot, decryption, Monte Carlo simulation, etc. Let me know what you think! -michael Check out parallel computing for 8-bit Apples on my Home page: http://members.aol.com/MJMahon/