This is an old revision of the document!
random data sources
- “Where to Find Open Data on the Web” » http://www.readwriteweb.com/archives/where_to_find_open_data_on_the.php
- earthquakes http://earthquake.usgs.gov/recenteqsww/rss.html
- sukcspit sources ?
other
- ships in the north sea » http://www.shipais.com/currentmap.php?map=NorthSea