A few years ago, we were told about intelligent agents. They were going to roam the Internet, "data-mining" information while you slept. They would live in cyberspace, like viruses, and would work in your behalf. So far, that hasn't happened. However, comparative shopping services that find the best prices on merchandise are coming of age. They really seem to do well. One of the best-advertised of these is Computer Shopper's price comparison service. I have found this very useful. Another service that searches online auctions is Bidder's Edge. An auf-deutsch shopping service may be found at Net-Tissimo. And last but not least is a next-generation shopping service available from RUSure. I'm finding these cyber-shopping.very useful, and I hope you will, too.