links for 2008-12-09 Del.icio.us: Listen to Bookmarked MP3s in Delicious oh my… (tags: musics audio mp3) UUorld: Explain the world with maps "four-dimensional mapping… an immersive mapping environment, high-quality data, and critical analysis tools", on Free Trial, with "over ten thousand free statistics" to browse. WATCH the demo… amazing power at the fingertips (tags: visualization mapping geospatial tools)