BES - Battle Encoder Shirase for Windows 2000/XP 1.0 beta5 - 10 June 2005 BES is a small tool which limits the CPU usage for a specified process: for instance, you can limit the CPU usage of a process which would use CPU 100%, down to 50% (or any percentage you like). With this, you can use other programs comfortably while doing something CPU-intensive in the background. By limiting the CPU load,