I expect all you other aspiring artists are following
Kevin Nowlan's Blog... if you are not however, maybe now is the time to start...
Currently he is posting up sketch work, page layouts, pencils and inks from the
Man-Bat story in Secret Origins #39, April 1989.
Although he isn't inking the story himself, the process he is showing is both impressive and informative.
It's also great from the point of view that he is showing script pages and you can see his thought process as he breaks down the story into what has to be shown.
I think what he's doing is probably of relevance to just about all the comic creating disciplines actually.