Every couple has had to deal with the problem of what movie to watch at least once. You want this one, they want that one, and neither want to budge. Date Night Movies finds peace by picking a third movie that's somewhere in the middle.
The site is very simple to use. You simply pick two movies (one for each of you) and the site will serve up a sampling of movies that may appeal to both tastes. The suggestions are surprisingly good. As in the above example, I picked actual samplings from my own (Avengers) and my girlfriend's (Moon) favourite movie list. Sure enough, both Guardians of the Galaxy and Interstellar are films we both enjoy.
Of course, there may be limits to just how much of a compromise the site can make due the nature of how movies are. For example, pairing Transformers and The Notebook resulted in a suggestion to watch Twilight, which is likely to cause more fights than fewer. Still, if you're struggling to come up with ideas, Date Night has some pretty good ideas.