Setting up dual screen in suse 10.1

Hi, I wonder if someone has tried to setup dual screen in suse 10.1 ? I have a intel 945G graphics card and two dell e196fp monitors. I want to use them in "twin" mode - as one big screen. I tried sax2 without success. I can activate dual head mode, but cannot configure it (everything is gray). Thanks in advance, Rohnny