Well, you do need the kernel headers, maybe even the source, installed.
I take it you are using FC5?
Take a look at the FC5 install notes in www.mjmwired.com
- it will help you with installing the headers and kernel source. However, I am surpried the intel driver doesn't have an rpm in a yum repo. (yum install intel? - try yumex and look)
I note that the driver you want is supplied in the FC6 distribution.
The i810 driver is restricted to resolutions etc in BIOS - check BIOS settings for graphics.