Reading books...any books (well, as long as it's a decent read). I remember even when I was very, very young I would be upset whenever they didn't let me take out as many books I wanted from the library. When I was in my pre-teens, I had my mom drop me off at Barnes and Noble and leave me there for like 6 hours.
Besides just reading, I am also a writer. I mainly write poetry and have had some poems published in a few anthologies. I am going to write a book once I am able to devote more time to it.
I love film. One of my first dreams was to become a film director, but decided around age 16 or 17 that I was not cut out for it. Ironically, I ended up working in media anyway.
Even though I majored in English Lit, my second love other than books has always been culture and the development of humans. So, I went to school over several summers and got a secondary degree in Anthropology. The mention of museums, Margaret Mead, and primates make me excited.
I enjoy reading and learning about science, namely astronomy and space-related topics. Anything related to space, space travel, new discoveries in space...make me super excited.
I work in the online computer gaming industry and have learned a ton about web design, creating games, and am beginning to learn some programming languages. I've made a couple of games in my spare time. As for playing games, when I had my previous PC I was a hardcore Sims2 / Sims3 player. I had every (seriously, every) expansion pack. Nowadays, I have a Vita...playing Harry Potter lego and some other games. I'm also pretty involved with STO (Star Trek Online) at the moment.
Some other interests: Trying strange teas (herbal namely), tasting different kinds of coffees mainly strong black and flavored, learning ANYTHING and EVERYTHING, wine (red wine!), bike riding, reading in the park, and...sleeping.

I am also currently studying Korean since I work at a Korean company. I love Korean culture and enjoy going to no rae bang (K-Karaoke) and hanging out at Korean bars and restaurants.
Also Harry Potter. Harry Potter is awesome. I own all of the movies and books. Harry Potter never fails to put a smile on my face and I always drink my coffee out of my Slytherin mug.
Also...fanfiction...and vegetarianism.
I have more interests than I thought I did.