No gym? No problem! A ton of strength training can be done with just your bodyweight.
Warming up and Cooling Down
Feeling adventurous? Check out the Definitive Guide to Parkour for Beginners.
How to Videos can be found here.
Want full bodweight routines and diet advice in an easy to digest package? Check out the Nerd Fitness Academy, which contains both bodyweight and barbell/dumbbell routines!