xdaShutdown is a fully skinnable shutdown application.

Changes:

-[BUG] Fixed command line bugs (would only shutdown)
-[TWK] Replaced Kernel IO Control with ExitWindowsEx(). This should ensure settings are saved upon restart / shutdown.
-[TWK] The Sleep / Light’s out option simply overrides the action of the Sleep button to light’s out – even if you have a seperate lights out button.
-[NEW] Ability to create a Long_press.lnk shortcut in Windows. Existing shortcut is backed up and restored if needed when removing the shortcut.
-[NEW] Various XML Changes, If you’re new to skinning, just see post #2 and read up. If you’re an existing skinner and want to see what’s changed, read below.

http://forum.xda-developers.com/showthread.php?t=544016