These are some of the products I use in my business. They may be useful in your business also.
Mailing List Management
I have been using Aweber as my autoresponder service for years. This is a great way to build your list and communicate with prospects, customers and clients.
Accept subscription payments, manage customer profiles, deliver digital content, integrate with your blog, forum, or CMS, send opt-in newsletters, run your own affiliate program —
everything is easy with aMember Pro.