Email your gig to thousands
This is another safelist, you can send your email to thousands of people without the fear of being reported as spam. This one also has an affiliate program. Yes, you will receive lost of emails as a result but if you are like me you will only use those for great ideals and now gigs.
SIgn up here: http://www.freesafelistmailer.com/s.php?username=biggeorge&popup=no