It's been awhile since I've posted something Hitchcock related on the blog, so here's the first in an infrequent series of Hitchcock/Simpsons comparisons that I've just added to the wiki.
To start off, there's "Saboteur" and "Three Men and a Comic Book":
And secondly, here's "Psycho" and "Itchy and Scratchy and Marge":
(click on the images to view larger versions in the wiki)
Okay, all the references in series 1 thru 7 have now been added to the site.