1. The accelerated frames traveling through curved spacetime ( see below ). 2. The fundamental principle of relativity does not apply to accelerating frames . 3. How can the accelerating frame be discovered to be non-inertial? 4. An observer rotating around another inertial observer is in an accelerated frame of reference. 5. For accelerated motion, the accelerated frame has an inertial frame at every instant. 6. The Special Theory of Relativity only deals with non-accelerating frames of reference. 7. Hawking radiation in the case of an accelerating frame is referred to as Unruh radiation. 8. Einstein was also unsatisfied with the fact that inertial frames are preferred over accelerated frames . 9. Oops, we no long have an inertial frame but an accelerating frame of reference. 10. Special relativity, contrary to some outdated descriptions, is capable of handling accelerated frames of reference.