I first heard about Powerballs last year. All I knew about it was that it helps you train your wrist, arm and shoulder. More important it helps prevent RSI. Anyhow I didn’t really know how it worked because I never saw one in a store. Today at a computer market there was a stand that where selling them starting at 20 euros. I asked the guy there to show me how it worked, the moment I tried it I loved it. Too bad I have other stuffs to pay otherwise I would have bought it on the spot. It sucks not having a high income. During internship I had a nice little salary to affort my geeky needs. But the Powerball is definitly on my to buy list. Powerball means stronger wrist thus longer hours coding 
