fast shutdown

Ever wanted to have a shutdown button on your desktop?
It's very easy to have one!
Follow the following steps-
right click in any empty area on the desktop->create->shortcut
in the location box type->shutdown -s -t 0(zero).
Here typing zero will mean that as soon as you open the shortcut,your computer will shutdown.
You can type any other number to shutdown your computer after that many seconds of opening the shortcut.