Has anyone found any good email lists to advertise to? I have my own newsletters, but want to try and see if I can make a profit by buying advertising on another email list. Anyone have any Good Luck and Good Results? Any good proven lists? Any lists to Avoid?
I'm looking for lists that target several areas: Webmasters, gifts, collectors, auction users, contests, freebies, and a few others. Lists must be reputable, optin, Spam-free, etc.

Any feedback would be appreciated.



PS. If you know of a GOOD list and have a referral code/link, please post a link to it or PM me your link to use.