Well, anybody uses it? It's especially useful for people who like to run admin accounts like me. The COMODO Sandbox gives you an option to start specified applications with several restrictions: Untrusted Restricted Limited Partially Limited Basically what this program does is running applications with as much system restrictions as possible. With Untrusted, Comodo applies ALL possible windows restrictions and Limited it applies very little restrictions. In addition COMODO provides virtualization of file system and registry.