Run prelink and other stuff not in cron but when screensaver is active.

[P at draigBrady.com]

Alan Cox wrote:
>>>This reminds me, that it's seriously annoying
>>>that xscreensaver runs for vnc sessions. Seems
>>>like an easy fix.
>>
>>How do you suggest?  There are several possible approaches.
> 
> Its actually useful in a thin client environment that it does. And the
> user can configure blanking easily enough

True, though I think xcreensaver should be off by default under vnc.

Pádraig.