Which newsletter module will fit my requirements? I'm trying to implement a newsletter for my users to subscribe to and I'm noticing that there are a lot of different newsletter modules out there. I'm was looking for one that will easily allow me to:


Send weekly newsletters with a summary of the top 5-10 posts from that week.
Allow me to have multiple newsletters for the different "Categories" of content on my site (I have a taxonomy term "Categories" which I would like my users to be able to pick which "Categories" they'd like to subscribe to).
Allow me to customize the look of the news letter.


I've already tried simplenews but can't seem to get it to do what I want. I feel that this may be beyond what it can do.
Try the Newsletter module. The features portrayed in the project page:


  
  Multiple newsletters lists configurable on existing terms.
  Plain text or HTML out of the box.
  Multiple schedules Each newsletter can have more than one schedule, e.g. Daily, Monthly, Weekly, manually or even custom, eg after 10 new
  posts for this term.
  Centralized administration and configuration on a single page.
  Users can customize the terms in the list they subscribe to.
  Custom template per list.
  Statistics (CTR and Open-Rate).
  


It allows using HTML for the email (uses regular Drupal filters).