I'm up for almost anything as long as the company is good. My favorite outdoor activity is and always will be swimming. I grew up on the beach, and still miss the smell of the air down on the shore. I get back to the ocean as often as possible. Watching a movie on an off night, when the theater isn't packed is one of lifes simple pleasures.
I've become a huge Flyers fan over the last few years. Hockey is the only sport I truly follow all year long. Its the only thing that's ever made me yell at my tv.
I love getting in the car with someone and driving, even if we have no place to go, maybe even especially if we have no destination. Getting lost in museums and aquariums, at least the natural history or science center types. The fossil rooms at the Natural History Museum is still one of my favorite places on this planet.