Suse 10 And Graphic Card

Hi,

I have just installed SuSE 10 on an DELL Inspiron E1405 Coral Duo and I am getting a
resolution of 800x600 and I am not able to change it into 1280x800 as it should be.

Yast does not allow me to change the choice of the graphic card.
I have an Intel gma950 while Yast chose for me VESA Framebuffer graphics.

I have downloaded the drivers available at the Intel website for a similar card and for SuSE 9.x,
but the installation instructions tell me to unzip using tar (and it is ok) and to go to Yast
and then choose HARDWARE, GRAPHIC CARDS AND MONITOR and change the Graphic
Desktop Environment... but Yast has not such an option!!!!!

I am really lost.
Just in case, my kernel is 2.6.13-15.10-smp

Any help is really welcome!
Gio