Nvidia the biggest problem.

[Nick Andrik]

I found in this ( http://arrrr.com/dv6567cl.shtml ) page this workout (it
seems working to me)
The solution is to put
Option          "OnDemandVBlankInterrupts" "true"
In your xorg.conf.
I think this option is supported from the version 1..14.19 of the drivers

-- 
=Do-
N.AND
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