Bogotá, Colombia + Add a trip

Budget travelguide (free)

http://poorbuthappy.com/colombia/travel/place/bogota/ has lots of tips and hostel information if you're on a budget.

Candalaria District, Zipaquira Salt Cathedral, Gold Museum, and be sure to visit Andres Carne de Res for the craziest and most delicious dining experience ever.

The Campus of the Universidad Nacional de Colombia is a large green area located to relatively close to the city center and areas where most tourists hang around. The campus has some interesting modern architecture with a lot of interesting political graffiti. It is also a nice place to watch the local students and a great place for jogging.