Wow thats some freaky slow FPS (Sorry to return a age old thread =/)
I am at the moment playing UT2k3 at a minimum of 30fps, max of 100fps, the map which pushes your card to deep **** is CTF-Magma, if your getting 7fps on DM-Plunge u will surely get something in the 0. area with CTF-Magma.
EDIT: I got a Geforce 4Mx440, and it sucks

maybe im not grateful enough eh? But its is terrible, if ANYbody is wanting a card, do not ever go into the MX line, its poo