AWeber for WordPress - Add-on for the Give Donation Plugin
Allow your donors to easily opt-in to your cause’s AWeber-powered mailing lists when they donate. Donors can be added to a specific list that you can set for all forms or on a per form basis. This gives you control over how you speak to each type of donor, depending on how you set up your forms. Segmenting your donors gives you more ability to covert them to give again later on.