Help your potential matches find common interests.
Books (Web Publications):
Gothamist (I know, I know)
Hacker News (Usually lurking in comments)
The NY Times
Reddit (So by extension, tons and tons of other sites, I love to
To name a few...
Anything Pixar before 'Cars'
(For the most part) Anything Tarantino
The Matrix (whoa, morpheus)
The Original Star Wars Trilogy (IV, V, VI)
60s Japanese, French & German obscuro pop
and the occasional indie band
Ramsay's Kitchen Nightmares (UK Version, instant classic)
will be adding more soon...
Anything East Asian (おいしい ^_^）