And they don't edit for content for most of their movies. IFC puts that disclaimer up before they start every movie.
Ive seen nudity and heard some swear words that im almost positive should be censored on other channels. So aside from the commercials I dont think they cut anything.
Correct. To be exact it states: "ALL IFC MOVIES HAVE NOT BEEN EDITED FOR CONTENT OR TIME."
However, right after the disclaimer its very possible you might also see: "This Film has been modified from its original version." This is due to them usually cropping a 2.35:1 film to 16:9 AR and/or speeding up the credits at the end of the films.