Hello,
Mactrix over at Portingteam.com has posted a fix for Intel cards. Get his wrapper, and follow his instructions to get the dll file to work.
http://portingteam.com/files/file/8213-fallout-3-and-fallout-new-vegas-on-steam/
That's the steam version. Same instructions for non-steam, just find the Fallout 3 folder elsewhere.
Any Q's, just ask.