A post to the RAGE Twitter Feed responds to the rage over the report yesterday based on an Edge Magazine interview where John Carmack indicated the framerates on the PS3 are half or less than on Windows and Xbox 360. They offer a very generalized reassurance to PS3 owners concerned about the performance of id's upcoming post-apocalyptic shooter:

The Edge Magazine article has caused quite a ruckus. We are committed to ensuring that gamers on all platforms have a great RAGE experience