Ghostery is proprietary software:
/* 2. DESCRIPTION OF OTHER RIGHTS AND LIMITATIONS.
(a) You must not remove or alter any copyright notices on any and all copies
of Ghostery.
(b) You may not distribute Ghostery to third parties, except by directing
them to download from Ghostery.com or an officially licensed browser add-on
or extension gallery.
(c) You may not disassemble or reverse engineer Ghostery for any purpose
other than reviewing the code for personal edification.
(d) We don't charge for Ghostery, and neither can you. You may not rent,
lease, or lend Ghostery.
(e) Ghostery may provide you with support services, and any supplemental
software code provided to you as part of those services shall be considered
part of Ghostery and subject to the terms and conditions of this EULA.
(f) You must comply with all applicable laws regarding use of Ghostery. */
Abine probably is too.
A good non-intrusive and free privacy solution is the Disconnect set (
disconnect.me )
