There has been a lot of discussion lately regarding a wahm who owns 20 plus websites that is harvesting emails..wShe was discovered to be "the Mompack Spammer" from back last summer/fall ...resurfaced again on the Mompack yahoo group recently ..but was banned by the Julie the Mompack owner...
Here are some links to discussions regarding this topic...
http://www.wahm.com/forum/forum_posts.asp?TID=554012&PN=1
http://mommyshelpercommunity.com/phpBB2/about11166-0-asc-0.html
http://2wahms.com/269/unprofessional-business-acts-spamming-email-harvesting