Get in shape at work/home during a computer break

Quick way to get in shape at work/home during a computer break

I can be found most of the time behind a computer screen, for my study as well as for my job. What would you recommend as (an) exercise(s) to perform daily to keep fit and healthy? Something special for the back? A diet?

Here's a quick way to get in shape at work/home during a computer break. get in shape at work

Muscles disappeared after quitting sports

Muscles disappeared after quitting sports

I've quit tennis and volleyball about a year ago and well, I've noticed my muscles are disappearing (normal I assume). Anyway, I'm not gaining any weight, but I can see my 6 pack disappear, I used to have tight abs, but well I quit sports for a while and it's gone now. I was wondering if you know any good exercises I can do at home or in the yard or something,