how many times did you found an interesting articles poping up on your facebook / twitter feed and you didnt had the time to read it?!
yes, i know you can use the faebook save button or other ways to save the ontent somewhere. but, what if the website will offer you to send yourself the article (or any other content) to your email address and you will be able to read it later… isnt it useful?
An other great use for this plugin is that website manager / marketers are asking for email address from visitors and offer them to join the mailing list using an interesting article that the visitor already like!
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