BOTH ATI AND NVIDIA are out to raid your wallet with new graphics cards they're introducing today. These things cost nearly as much as a basic PC at Sam's Club, so please, brace yourself. The two new cards being introduced today are NVIDIA's GeForce FX 5900 Ultra, which is based on the chip code-named NV35, and the ATI Radeon 9800 Pro 256MB, which is a slight update to the Radeon 9800 Pro 128MB card we reviewed here. The new GeForce FX card is based on a new chip, while the Radeon 9800 Pro 256MB packs new DDR-II-type memory. We'll look at 'em both, starting with the biggest news, NVIDIA's new NV35-based card.