sd -- a drop-in replacement for `cd'

Login/Logout
Login

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

 ______  ____     __   ____   ______  ______  ____     __  
|  ____||___ \   / /  |  _ \ |  ____||____  ||___ \   / /  
| |__     __) | / /_  | |_) || |__       / /   __) | / /_  
|  __|   |__ < | '_ \ |  _ < |  __|     / /   |__ < | '_ \ 
| |____  ___) || (_) || |_) || |       / /    ___) || (_) |
|______||____/  \___/ |____/ |_|      /_/    |____/  \___/