AMD/ATI Optimitstic with its new GPU

ATI/AMD is currently loosing behind NVidia in the fight for the leadership of the mid-range and high-end consumer-oriented GPU market. However, ATI/AMD is really optimistic as they have already announced to their partners that the company expects to capture 35 to 50% of the market share with the future generation of GPU, aka RV770.
One will have to wait for the first tests to conclude if this a true revolutionizing GPU or if ATI/AMD are trying to create a buzz which will be profitable for the value of AMD stock on the NYSE. Consumers might also benefit from a healthy competition between ATI/AMD and NVidia as the latest has a tendency to slow down the release of new products as it can currently control the market without much efforts.