Al Gore may have invented the Internet, but the presidential candidate for Mac lovers has to be Doonesbury's Ambassador Duke. You may not agree with Duke on all the issues, but man, what a Web site. Featuring top-notch 3-D graphics, Duke2000.com offers manna for political junkies and tech enthusiasts alike. Regularly posted campaign videos show how QuickTime livens up a Web site when used well. But it's Duke's perspective on the issues that really sets http://Duke2000.com apart. Education? "I'd hire one teacher for every subject, give them a cable channel, and let the kids watch at home." Maybe Duke uses a Mac, maybe not. But he definitely thinks different.