:link { color: blue } :visited { color: purple } This month's product review is about technology that addresses two "hot button" issues: worker's health and production. Embraced in vineyards throughout the world, it is curious that hand-held electric pruners have not yet found a home in the United States. In 2006 alone, the combined worldwide sales of the top three manufacturers of electric pruners, Pellenc, Felco and Infaco, was rou...