Broadband over Powerlines

scubacuda writes "Today's Bottom Line links to an article on Internet-over-powerline technology. St. Louis-based Ameren Corp and other utilities are testing are testing the technology, and, according to the article, "many consider it increasingly viable." Proponents claim the powergrid technology will bolster broadband competition, lower consumer prices and bridge the digital divide in rural areas. Skeptics say that few tests prove its financial and technical viability. Kludge, panacea, or hoax? (I'd think it was a total crock had I not personally known someone working in India with a PCL company)"