For a simple and convenient way to build your lists while not annoying site visitors, the signup bars featured by ManyContacts are worth a look. With customizable forms that are anchored to the top of the browser, ManyContacts’ forms are always in view, but don’t get in the way of you doing what you need to do.
Both the colors and wording on ManyContacts’ forms can be changed to suit your site. As soon as you start collecting subscribers, you can also start receiving a wealth of data in regards to subscriber demographics and more.
To setup an automatic sync in which new contacts are automatically sent to an existing Campaign Monitor subscriber list, all you need are your account’s username and password. Paired with say, automated workflows, you can supercharge your marketing by sending customized greeting messages to new signups and more.
ManyContacts is free while in beta. To try it for yourself and find out more, visit their site.