Because most of the links recently have been of the sort that make me want to go all Bender on humanity, here are some more uplifting options.
Charlie Jane Anders runs down the 10 greatest sci-fi/fantasy romantic comedies of all time, and gets it pretty close to spot-on. (via i09)
and
BuzzFeed’s Jack Shepherd (not to be confused with this guy) collates 21 pictures that will restore your faith in humanity.