Around a week ago I came across a website where newsletter operators can advertise their newsletter, and people can visit to find new newsletters to subscribe to.<p>The service wasn't posted to HN a week ago, it was older than that. It might have been on Product Hunt too.<p>Unfortunately I was using a different device so I don't have the web history, and I can't remember the name of the service.<p>The motto/slogan was something like:<p>"A collection of newsletters looking for subscribers"<p>...or something with that meaning.<p>After 40 minutes of Googling, I can't find it. Does anybody here recognise this and have a clue what the name could have been?<p>Thank you.