My Heap of URLs

• D.E. Knuth
• Sloane's Integer Sequences
• Travelling Informations: Deutsche Bahn AG
• Optical long baseline Interferometry
• Mathematical Games, Toys, and Puzzles
• Advanced Mathematical Topics
• The CPU Info Center
• nice CPU Infos (in german)
• The International PGP Home Page
• The Prime Page
• Yves Gallot's Proth Search Page
• RFC-Editor
• Der Spiegel Politics, Economics & News in german
• IT News Software, Hartware & Politics(Information/Internet) in german
• Looking upon the Earth
• HTML-3.2 Reference Guide
• Number Factoring
• Who is Who (in the Internet)
• Go
• Open mathematical problems
• mathematics essays
• Mathematics Archive: Numbers
• Do you really understand C?
• 8-bit ISO8859 codes and more ISO norms
• PC-Hardware-Guide Excellent in-deep-information, but starting from the beginners level.
• Linux weekly News
• German Computer Hartware News
• International Computer Hartware News
• Japanese Professional Go News
• American Institute of Physics News Archive
• Ebay Internet Auktionsplatz und Meta-Auktionsplatz Kaufen und Verkaufen
• Well filled and updated Linux Software archive
• Zensur Ihres Internet-Providers? Anonymos URL-access --- else everyone can easily watch THIS about you.
• The time line of the most important development of the Internet --- P2P:
  Napster, Gnutella, KaZaa, BitTorrent, ... (anonymous, unmonitorable data retrieval).
• Chaos Computer Club e.V. political battles for free/restricted Communication/Information (in german) or Hacking Infos.
• CD-ROM and DVD- Firmware updates(make your DVD region code free)
• Into the Cyber-JungleWhat information distribution is allowed/tolerated?
• Internet Search for used and new Books
• Time Zones of the World 2001
• GNU --- Open and Free Unix like Software