Some simple ways to create shortcuts for system commands for ObjectDock (Basic).  *My OS is Win7 64bit*

Create a new shortcut:

Title it

Link:  C:\windows\syswow64\shutdown.exe

Argument:  /l (for logout)

/s (for shutdown)

/r (for restart)

/t xxx (for timeout to shutdown *xxx are the amount of seconds to shutdown*)

/a (for abort shutdown *will only work with /t is used*)

Start in:  Is blank

Locking the workstation:

Create a new shortcut.

Title it

Link:  C:\windows\syswow64\rundll32.exe

Arguments: user32.dll, LockWorkStation

Start in:  C:\Windows\system32

Task Manager:

Create a new shortcut.

Title it

Link:  C:\windows\syswow64\taskmgr

Arguments:  Is blank

Start in:  Is blank

Once you have created them, give them an icon of your choice.

Have fun