Well, when I say ORIGINAL trilogy, I'm mostly referring to the untouched versions of the film, no CGI and no added scenes, and there are three of them. They were the original trilogy, were they not? But the original trilogy doesn't exsist anymore, at least not on DVD, the Special Edtions do, however. Also, they WERE the original trilogy, based on the decade when they came out. I also sometimes call the prequels, "The New Trilogy" just based on the time period when they were released.
I'm not denying that there are now 6 episodes. I just think you guys misunderstoond my definition.