This tutorial will show you how to send blog or web site updates to your email subscribers, using Aweber.com.
I will show you how to set up Aweber.com to work with Joomla. This will also work with content from K2 and other components that show an RSS feed.
Aweber.com is the online email list service that I use. The procedure I describe may also be applied to other mailing list services like MailChimp etc.