Hi I'm running on Linux gillef-laptop 2.6.22-14-generic #1 SMP Tue Feb 12 07:42:25 UTC 2008 i686 GNU/Linux Hardware is sony vaio vgn-AR51M, i can't adjust brightness, can't use webcam, dans function key don't work, i try with kernel 2.6.24 and it don't work better. Can you help me or do i work with vista :-( ? Best Regards Franck -- Franck Gillé Equipe Réseaux-Sécurité Division Informatique Rectorat de ROUEN Tél: 02.32.08.94.17 Fax: 02.32.08.94.12