Lucid came along last year and promised to let any motherboard chipset work with any combination of GPUs; to enable you to pair an ATI Radeon HD 5870 with an NVIDIA GeForce GTX 295 and get 100 percent the performance out of both -- assuming you have a suitably gluttonous power supply. We were naturally a bit skeptical and so when the company largely disappeared for a year we figured they'd pulled a Steorn, biting off more than the laws of
