ATLANTA (AP) -- The technology behind cleaning clothes has spun through more than a few cycles over the last century, from clunky hand-cranked machines to today's gleaming appliances that can detect a load's size and even how much grime is ground into the fabric. Soon, those who delight in living the clean life could be awash in an even newer twist. Washers and dryers that link wirelessly to Internet-connected home networks are being tested by consumers who are receiving updates on their dirty laundry via cell phones, computers and TV sets. Messages not only indicate when a wash is complete...