Up until recently, I managd my site newsletter (email list for site updates and news, double opt-in) through
http://www.yourmailinglistprovider.com. Unfortunately, their efforts to cut down on spam have meant tightening policies that have basically made their service useful to me. Likewise, my host doesn't offer newsletter services because of spam worries.
So, the question is pretty simple. I would like a good way to maintain an email list like this, for sending out regular updates. Can anyone recommend a website or something?