Even Garry Trudeau's Doonesbury cartoon has taken note of wardriving. Guess the meme has gone mainstream. Trudeau is basically right, but he only gets half the picture -- yes, wardriving is usually freeloading. But the real power, the real vision, the real -- dare I say it? -- revolution behind wireless networking is not in Wi-Fi hotspots, it's the ability to build autonomous broadband networks that are organized and maintained at the grassroots level, as a service of, for, and by the community. But I digress.