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links for 2007-05-12

　　 * Radical Engine Redesign Would Reduce Pollution, Oil Consumption
　　(tags: engine energy Innovation tech mechanics engineering)
　　 * “让领导先走”－永远的耻辱柱- 薛涌 - 新浪BLOG
　　(tags: 克拉玛依 历史)
　　 * Hack a Day
　　(tags: hacking diy hardware hack blog)
　　 * M2 十字街口 - Main page - Mac Fans and Microsoft Crazy - Apple, Mac, Microsoft, Windows, Review
　　(tags: ma......    (查看原文)