1. Anonymizer, Inc.,
http://www.anonymizer.com/
2. Anonymouse,
http://anonymouse.org/
3. Inside Net Neutrality: Is your ISP filtering content?,
http://www.macworld.com/article/132075/2008/02/netneutrality1.html
4. Rogue Nodes Turn Tor Anonymizer Into Eavesdropper’s Paradise,
http://www.wired.com/politics/security/news/2007/09/embassy_hacks
5. Tor Metrics Portal,
http://metrics.torproject.org/