There are some open vms box that i found around 7 or 8  years ago i 
already forget the exact time , lol  , here still alive one. This open vms 
is not linux or unix or mac this is some kind of different os. 

mywisdom@mywisdom-Vostro1310:~$ telnet deathrow.vistech.net
Trying 12.145.241.249...
Connected to deathrow.vistech.net.
Escape character is '^]'.

          Welcome to Gein.vistech.net [Alpha DS10L Under OpenVMS 7.3-1]

                          .aMMMMP  dMMMMMP dMP  dMMMMb
                         dMP"     dMP     dMP  dMP dMP
                        dMP MMP" dMMMP   dMP  dMP dMP
                       dMP.DMP  dMP     dMP  dMP dMP
                       VMMMp"  dMMMMMP dMP  dMP dMP

                   Public Access DEC Alpha/OpenVMS 7.3-1

            For more information about how to get a account here, 
                Please check out http://deathrow.vistech.net!

                IRC Server: irc.2600.net / IRC Channel: #vms
            (Select "Deathrow Chat" @ http://deathrow.vistech.net)

------------------------------------------------------------------------------
Want an account?  New users   Login as -> "NEWUSER"/Password="NEWUSER"
Forgotten password?           Login as -> 
"NEWPASSWORD"/Password="NEWPASSWORD"
For "Guest" access to DCL     Login as -> "DEMO"/Password="USER"
To play the online GAMES      Login as -> "GAMES/Password="PRESSPLAY"
------------------------------------------------------------------------------
This Node was graciously donated by http://www.islandco.com [Island 
Computers]


Username: myw1sd0m
Password: 
           Welcome to GEIN:: [DEC Alpha/OpenVMS] [gein.vistech.net]
            Deathrow Cluster Member [http://deathrow.vistech.net]

    This node was donated by Island Computers, see 
http://www.islandco.com/

        Offical Deathrow IRC information:
                IRC Server      : irc.2600.net  [2600 Net]
                Local IRC Server: djslocker.2600.net [2600 Net]
                IRC Channel     : #vms

        Deathrow BBS (Notes) information:
                From the prompt : $ NOTES
                Via the web     : https://gein.vistech.net/notes/
                Via news (nntp) : gein.vistech.net

        If you have any questions,  e-mail admin@openvms-rocks.com.

    Last interactive login on Thursday, 13-JAN-2011 04:40:37.72
"p  1 failure since last successful login
%DROW-I-NOTESUPD, checking and updating your Notes file...
    544 new note(s) in Entry BBS
    592 new note(s) in Entry CAFE
    114 new note(s) in Entry ELECTRONICS
    1625 new note(s) in Entry GENERAL
    24 new note(s) in Entry MODS
    176 new note(s) in Entry MUSIC
    821 new note(s) in Entry NEWS
    317 new note(s) in Entry PROJECTS
    175 new note(s) in Entry PSN
    556 new note(s) in Entry RANT
    61 new note(s) in Entry SCANNING
    227 new note(s) in Entry SECURITY
    396 new note(s) in Entry SUGGESTIONS
    503 new note(s) in Entry TELCO
    708 new note(s) in Entry UNIX
    82 new note(s) in Entry UNKNOWN
    3670 new note(s) in Entry VMS
    28 new note(s) in Entry VPNS
    115 new note(s) in Entry WIRELESS

You are subscribed to 19 conferences.
There are 10734 new notes in 19 conference(s).
The last note posted is in conference VMS posted on 5-JAN-2011 22:19

[The last one-liner is.....]

"vms rocks" -> DAHMER::RA          
"p
  User [INMATE,MYW1SD0M] has 115 blocks used, 39885 available,
of 40000 authorized and permitted overdraft of 1000 blocks on DISK$USERS
GEIN $ 

</blockquote>


to access just type: 
telnet deathrow.vistech.net

to create new account:

username: NEWUSER
password: NEWUSER

Then just follow the instruction.

Some OPENVMS COMMAND

to view every users on that box:

type:
show uses

---------------
GEIN $ show users
      OpenVMS User Processes at 13-JAN-2011 10:52:43.57
    Total number of users = 23,  number of processes = 38

 Username      Node     Interactive  Subprocess   Batch
 ALECTERROR     GEIN            1
 BEAVE          GEIN            1
 BURLEY         GEIN            -         -         1
 CHUMMA         GEIN            1
 COADMIN        GEIN            1
 CROSS          GEIN            1
 DELOCATED      GEIN            1
 DEMO         DAHMER            1
 DEMO           GEIN            1
 EMGEE          GEIN            1
 EUNUTMAZ       GEIN            2
 GABI           GEIN            1
 GAMES        DAHMER            1
 KESHAV         GEIN            1
 M1B402         GEIN            1
 MRQ            GEIN            1
 MYW1SD0M       GEIN            1
 ODINATTRIDR    GEIN            1
 OUZ            GEIN            3
 RAUN5951     DAHMER            8
 SALLOW         GEIN            1
 SLKJFD         GEIN            1
 STARCHIE       GEIN            4
 SYSTEM       MANSON            2
GEIN $ 
---------------------------------


to list all files in current folder:  directory

GEIN $ directory

Directory DISK$USERS:[USERS.MYW1SD0M]

$MAIN.TPU$JOURNAL;1 .HISTORY;1          LOGIN.COM;3         
NOTEBOOK.NOTE;1    
WEB.DIR;1           

Total of 5 files.
GEIN $ 


Creating file

GEIN $ create mywisdom.txt
pawned by mywisdom Exit
(press ctrl+z to exit) 
GEIN $ 




Email utility

on net bsd box there is a tool like pine , here we also have one 
just type: mail

GEIN $ mail

MAIL>


for more commands do visit:
http://www.physnet.uni-hamburg.de/physnet/vms-unix-commands.html


openvms backdoor

here is a simple open vms backdoor

GEIN $ create bd.bas
10 external long function lib$spawn
declare long xspawn
input "Insert password: ", pass$
if pass$="secret" then xspawn=lib$spawn()
else print "Authentication failure."
 Exit (press ctrz+z) 


compile and linking the backdoor:

GEIN $ basic bd.bas
GEIN $ link bd/notraceback

well see u then I gotta work