Via Tam, who finds the neatest things:
Now, don’t get me wrong – I agree that there were substantial differences. I don’t always agree with his opinions about how they affected the story (OK with eliminating Bombadil? Heresy…) and I don’t think he goes into quite enough detail, but it’s not a project I’d ever undertake. At least not outside of me head, where I do it EVERY TIME I see one of those hack jobs *g*.