WordPress.org

In practical words, you can send an email to your subscribers each time a post is published on one or more categories.

The format of the email can also be customised and you can generate emails for each of the following formats: * plaintext excerpt * HTML excerpt

Important note: The email alert will be sent only when you publish a post, not on updates. I recommend you create a single category destinated to this email alerts and check it in the plugin settings page, this way, when a breaking new occur you can check this category the email will be sent to your subscribers.

You can edit the email templates. The messages in the public form for subscriptions are being shown with ajax

Based on Subscribe2: http://subscribe2.wordpress.com/ from Matthew Robinson

If you have any issue, you can tell me about it through this link: https://github.com/DanielaValero/WP-Breaking-News-Mail/issues