Restarting Xserver from cli

[Bart Silverstrim]

Mario Vukelic wrote:
> On Wed, 2009-03-18 at 21:55 +0200, Dotan Cohen wrote:
>> Those who do not know about C-A-B do not need protection, look at your
>> keyboard and tell me if you can hit that accidentally.
> 
> As I said repeatedly, on most keyboards B is next to Del, and C+A+D is a
> common combo for Windows users (required to log in, at least in
> corporate installs, used to lock the screen quickly)

We're lucky if we can get users to lock their systems when they walk away...