VOICE-OPERATED APPLIANCES Lots of people talk to their appliances (especially computers!), but soon they'll be responding to your commands. Whirlpool's KitchenAid unit has a line of prototype appliances -- dishwasher, refrigerator, oven, washing machine and dryer -- that will respond to your voice commands. There's one catch -- the appliances can get confused if there's TV or children yelling in the background. (Information Week 2/27/95 p.8)