What is a good sport that is enjoyable and recommended for computer overworkers?

Herby: What is a good sport that is enjoyable and recommended for computer overworkers?
Everyday I use my computer/laptop in computer school and im worried about having a bad back after using the computer too much. Im thinking about taking one sport that is really good for relieving back pain and etc. I don’t want to live the rest of my life with a crooked neck~ Can you guys recommend some favourite and stress relieving sport to me?

Answers and Views:

Answer by Zuzu
Though not technically a sport, yoga or the like is good for stretching out muscles and remaining flexible. If you’re really looking for a sport, any martial arts or dance may be good. Really anything that deals with balance.

Just make sure you’re aware that any sport will have it’s own injury risks.