Yes FULLSCREEN=1 is in SETUP.INI when you save standalone, and will force the monitor into full screen mode when run. On some cards, doing this will create a faster frame rate for you and create smoother results.
PC SPECS: Windows 7 Ultimate 64-bit, Intel Core i7 920 (PASSMARK:5008), NVIDIA Geforce 9600 GT GPU (PASSMARK:752) , 6GB RAM