End of DSLR cameras in sight?

Is it feasible that in the near future (5-10 years) DSLR camera's will become obsolete and all camera makers will abandon DSLR's in favor of range finder type camera's? I ask this as there seems to be a scramble going on by camera makers wanting to follow Olympus's lead with cameras such as the EP1 and 2 and Panasonic's GF1. In the days of analog camera's though there was a market for both and the one did not make the other obsolete. They co-existed then so I don't see why not now.