util  Login/Logout

Visitors may enter anonymous as the user-ID with the 8-character hexadecimal password shown below:

 _____  ______   ___   ____   _____   ______  _  _    _  _   
| ____||  ____| / _ \ |  _ \ |  __ \ |____  || || |  | || |  
| |__  | |__   | (_) || |_) || |  | |    / / | || |_ | || |_ 
|___ \ |  __|   > _ < |  _ < | |  | |   / /  |__   _||__   _|
 ___) || |     | (_) || |_) || |__| |  / /      | |     | |  
|____/ |_|      \___/ |____/ |_____/  /_/       |_|     |_|