"...pumping an RSS feed into Twitter alone doesn’t really merit a lot of attention. There’s no non-story 'Twitter exclusive' comments from Salon’s editorial staff, no “@ replies” with the Twitter audience, no follows. No real social media engagement, in other words." [link]
In other words, if your blog is also on Twitter, be relevant in both platforms without being redundant. If I want to know when you post something new, I'll subscribe to your feed. Get it right, will ya?
Thanks, Ferds!
