lets you instantly set up secure conversations. It's an open source encrypted, private alternative to WEB chat systems. Messages are encrypted inside your own browser using AES-256. Encrypted data is securely wiped after one hour of inactivity. Runs as a Tor hidden service.
a tool by the Electronic Frontier Foundation that tests your browser "fingerprint" to see how unique it is based on the information it will share with sites it visits.
social bookmarks manager; allows you to easily add sites you like to your personal collection of links, to categorize those sites with keywords, and to share your collection not only between your own browsers, but also with others.
Because one can locate your InterNet side by the log files, one finds also you. This is for example with the Deeplinking a danger, if the Web master does not permit this to the linked side.