[CentOS] 4.4 on Dell D620: widescreenresolution?

Hi,

Did anyone manage to get 4.4 working on a Dell  D620 laptop? The thing
has a 1440x900 LCD screen, but I don't get X the work with that
resolution. (lspci: Intel Corporation Mobile 945GM/GMS/940GML Express 
Integrated Graphics Controller (rev 03))

Google suggested to use '915resolution', which I installed
(915resolution-0.5.2-1.el4.rf), but that doesn't help.

Regards,
-- 
Henk van Lingen, Systems & Network Administrator              (o-      -+
Dept. of Computer Science, Utrecht University.                /\        |
phone: +31-30-2535278                                        v_/_
http://henk.vanlingen.net/             http://www.tuxtown.net/netiquette/