biteme adds headers to your outgoing email containing key words that may or may not be triggers for Echelon, hopefully causing it to register too many false positives for the system to ever be useful.

Download:

• Source code: biteme-0.6.tar.gz
• Statically compiled Linux binary: biteme.linux.bin.tar.gz. Unpack under /usr/local/

There is also a small FAQ.

Requirements:

• Some sort of Unix or Unix clone
• Berkeley DB v3, available here.