Exits.ro
- Tool for viewing Internet Explorer index.dat files, and some other privacy applications. Tool details, downloads and forums.
- http://www.exits.ro/

Anonywasher
- Tool to clean out browser cache, browser history, address bar, data saved for form auto-completion, temporary files, and cookies. Requires browser to run an ActiveX component. As of 5/2002 still a test product, but free.
- http://www.anonywasher.com/

IDzap
- Provides a free anonymous web surfing service and a comprehensive list of resources for anonymous use on the internet. Registration required. Also offers anonymous webhosting.
- http://www.idzap.com/

Spam Mimic
- Hides short messages in a fake spam; the recipient can decode them after receiving the real-looking "unsolicited commercial e-mail".
- http://www.spammimic.com/

Onion Routing
- A product of the US Navy Research Lab, the Onion Routing is an Internet based system to prevent eavesdropping and traffic analysis attacks. It is now "off-line" but listed in the ODP for completeness and potential new developments.
- http://www.onion-router.net/