'Bout sums it up.
I tend to get along with pretty much anyone. I prefer to hang out with people who take laughing at themselves very seriously.
I'm typically more into computers/games/books/film and just hanging out, though I do like to do something adventurous occasionally. Sky-diving is -definitely- on my list, but "adventurous" is usually just exploring some heavily forested area.
My personal hobbies and interests are quite nerdy, but they're not my entire person, of course. I love being able to have intimate discussions just about science, technology, philosophy, politics and even religion. The last two can get quite touchy, I know. But I don't believe they have to. Someone who believes the complete opposite from me but is willing to hold an honest, fair discussion about the topics is going to earn a great deal more respect than the person who agrees with me but couldn't hold a conversation to save their life.
As for the nerdy things. Table-top games and the playing thereof. The Indie Gaming Industry, and the advancement thereof. Film and the way directors utilize the camera itself as a tool rather than just a viewpoint. Creative Commons. Mostly fantasy/sci-fi literature.