I've signed up for site newsletters from sites like ELF cosmetics and they send me newsletters/emails almost daily. Most times i really get benefit from these newsletters. But I have noticed the content of their daily email is the EXACT same as the content published on their Facebook page, including same discounts. For smaller blogs/sites, i was just wondering if it wouldn't be better to just forgo the hassle of the site newsletter and focus on publishing that same material on a social networking site. What's your thoughts on this? Do you still publish a newsletter even though you have a social networking page or could you use the page to replace the newsletter?