Hello all again. I am participating in running F@H & I would like some help on how to add to my script a command to shut down the pc once the work-unit is done. I have F@H installed under my /home directory and use a script that runs in a terminal window. When the unit is done it automatically closes the terminal but I would also like it to shut down the pc. I run Xubuntu 11.04 64-bit. Here is the script: Code: #!/bin/bash cd Folding ./fah6 -oneunit -verbosity 9 I google'd but to no avail.