As we gear up to send out our very first Social Signal e-newsletter, I’m investigating some of the e-mail newsletter tools out there. There’s a lot to be said for using a tool that’s integrated with the rest of your web site — like the NetSquared Newsletter, which is powered by Drupal — but there are some additional bells and whistles that come with a dedicated e-mail tool. There’s a really fabulous round-up of the options over at Idealware.

If you want to see which tool we choose, then sign up for our newsletter