Coming soon, I'll have tips for getting rid of these signs, and a place for fellow streetspam fighters to post their pictures and stories.
For now, visit these guys:
Article in Metroland Online
Work From Home
, an excellent multipage article getting to the bottom of the Herbalife scum.
http://www.ecofuture.org/jm/jmsigns.html
Citizens Against Ugly Street Spam
and revel in the scumminess that is the sign producers:
Economy Signs