Do You Need a Blog?

There are many people who suggest that all business professionals should be blogging. But what does Mack Collier, founder of the hugely popular #Blogchat and long-time blogger at (previously The Viral Garden), think?

I had a chance to interview Mack recently – the answer may surprise you!

What do you think about Mack's recommendations for blogging alternatives? Have you implemented any of these?