These examples were posted to the AutoCat list yesterday by J. McRee Elrod. They are taken from a workshop given at the 2009 Texas Library Association Conference called Nuts & Bolts of RDA. I believe this was delivered by Dr. Barbara B. Tillett and these are the presentation slides.
Definitely worth a look and helps highlight some of the differences to expect between the two approaches. Mac and others provide their comments on the list as well.