For all of you out there who've downloaded the demo, TweakGuides has done quite a bit of homework (& quickly, no less) to lay down their set of tweaks & pointers for yas.

"This guide has 2 pages of the known tweaks for BF2, and should help overcome many of the difficulties people have been experiencing with this game - check it out. The complete BF2 Tweak Guide will be here shortly after the full version of Battlefield 2 is released in late June."