Good Morning Ladies!
Just found a website with a fitness regimen geared to those who work at a desk or at a computer all day. It's http://www.cherylmillerville.com/sit.htm
There's a free e-course and I just received Day 1. It's very easy and quick to do. Just takes 5 minutes. It seems that the worst thing we're doing to our bodies by sitting all day is not breathing properly. We do the shallow breathing, which causes fatigue and irritability.
Anyway, just thought I'd share this little tidbit with ya'll. Cheryl Miller has a 21 day challenge. Give it a try. And no, I'm not an affiliate of hers, it just seems to be a sensible program for those of us who have to sit and think all day. We should take a break once in a while, but we get to rolling along and forget to take a breather and relax. Hope this helps.

Thanks for the tip for "SIT and get FIT"!
I immediately checked the exercise website out. My neck and shoulders cracked like dozens of firecrackers, aaah wonderful. Another good exercise is hands folded on top or behind the head, sit up straight, and push elbows back.