The inclusion of SMOOTHVISION proves that the technology is superior to anything else we've seen out there on both a performance quality level. Unfortunately the drivers aren't flawless and there still are random bugs. While ATI has done their best to list any incompatible games or other scenarios in the driver release notes, they can't change the reality of not being able to test on every person's system. The drivers are still not up to par with NVIDIA's Detonator series from a stability standpoint but it's good to see ATI actively addressing their problems.
According to ATI we should begin to see a regular flow of beta drivers from ATI on a much more frequent basis (possibly every few weeks?).