Subscribe2 is used on Edublogs Campus blogs to provide the ability for readers to subscribe to email notifications of latest posts or a daily/weekly digest of posts.  Edublogs supporter blogs use the Email Subscription widget. Email subscribers are automatically notified of new posts or information ...read more»

A pingback happens when another blogger writes a post and includes a link to your post in their post. When they publish their post you’ll normally receive an email notification letting you know they have referenced (i.e. linked to) your post. The email notification commonly ...read more»