Access Boss
Access Boss is a unique easy-to-use tool that allows you to effectively restrict access to a PC for certain users basied on time factor. Siimply mark the required hour(s) of any day of the week as either "allow" or "deny" and/or specify how long a user can access the computer per day. Additional options, remote computer control and a true stealth mode enable you to prevent unauthorized persons from changing the access control policy.