id Software's Tim Willits has teased that some new RAGE announcements may be revealed in the near future.
"We have a few things that we may announce soon, but I'm not sure," he told Game Reactor. "We haven't forgotten about the title, and as soon as we have more news, we will definitely announce it."
The European Ratings Board rated Rage: The Scorchers back in January, suggesting that id Software probably has some DLC in the offing that stars a previously-cut bandit clan. We'll keep an eye on it.