Gmail can take a "report spam" as unsubscribe request, for some mailing lists. http://gmailblog.blogspot.com/2009/07/unsubscribing-made-easy.html http://gmailb

Gmail can take a "report spam" as unsubscribe request, for some mailing lists. http://gmailblog.blogspot.com/2009/07/unsubscribing-made-easy.html http://gmailblog.blogspot.com/2009/07/unsubscribing-made-eas...