Radbench is a workbench replacement disk with a difference. Once the program is installed, whenever you do a soft reset on your machine, workbench will load in around 5-6 seconds.!!! Just like having a miniature hard drive on your machine. All versions of workbench are supported. It is fairly memory intensive though so anyone with less then 2MB should think twice before buying this disk. There are also stacks of utilitys on here as well including DCOPY, DASHBOARD, PLASMA 256 etc etc. **SHAREWARE**