Cookie Central: http://www.cookiecentral.com/
Internet Junkbusters: http://www.junkbusters.com/ht/en/ijb.html
LinuxBerg: http://www.linuxberg.com/
Linux Journal: http://www.linuxjournal.com/
Privacy Net: http://privacy.net/
Salmar Consulting Inc.: http://www.salmar.com/
The WINE Headquarters: http://www.winehq.com/
All listings referred to in this article are available by anonymous download in the file ftp://ftp.ssc.com/pub/lj/listings/issue72/3911.tgz.