I am trying to help my office choose between two different wireless keyboard and optical mouse combos. One option is the Microsoft optical desktop 1000 for .99. The other option is the Logitech wireless mouse and keyboard EX110 for .99. Which one of these combos would you purchase if this is all you had to choose from?

Double and Single-handed keyboards that provide relief from RSI. Visit www.maltron.com for more info. Available worldwide.

Great, comfortable split keyboard!

Typing lessons for beginners. Learn what ergonomic typing is all about in thisfree video. Expert: Linda Lewis Contact: www.keytime.com Bio: Linda Lewis is the the founder and President of KEYTIME, since 1987. Her seminars and workshops for educators have been presented throughout the United States and in Canada and Europe. Filmmaker: Ross Safronoff

I am experiencing extreme shoulder and upper back pain from using my mouse. This has lasted 5 years. I get physical therapy, I feel better, but when I use a computer mouse I experience extreme muscle spasms and strains in my shoulder. What ergonomic device should I buy that would ease the strain on my shoulder, back and arm? I bought an adjustable armrest but that just causes the pectoral in my chest to be irritated.

I want to buy a good wireless mouse, and i saw there are laser ones and optical ones. What’s the difference between them and which one is better?

The Mobo is the revelutionary Ergonomic Computer Station that attaches to your existing chair. The Mobo helps relieve the stress and strain associated with traditional computer workstations by placing the user in a comfortable, healthy neutral body position.

How to use your computer and prevent Musculoskeltal Disorders. Helps prevent carpal tunnel syndrome, sore and stiff joints, and back pain.

datahand.com . Reduces the range of finger motion. The finger tips move about 1/2″ compared to the conventional keyboards where the whole hand must move many inches. Wrist, arm, shoulder and neck muscles become involved when working on a flat keyboard; on the DataHand keyboard, only the fingers move. ¥ Reduces key activation forces. The fingers of DataHand operators use 20 grams of force compared to 55 to 100 grams required on the flat keyboard. Research has shown forces below 48 grams reduce risks of musculoskeletal injury. Flat keyboard ÒbangersÓ often use forces 4 to 7 times higher than necessary. ¥ Provides optimal position and support for hands, wrists, and arms. The DataHand design ensures correct pronation and relaxation of the hands, wrists, and arms.