Scoble thinks so, posing the question Is Quora the biggest blogging innovation in 10 years? then answering Yes.
Quora is a bloggy-like platform, where you ask questions, get answers, and can follow people as well as topics. It is simple to use but quite powerful.
You can find friends on Facebook and Twitter, as many sites do. After doing so on Quora, I’m getting way more follows than on other new sites, where I may get one or two. Instead I’m getting 10-20 a day on Quora. This tells me it is growing very fast, and that many find it incredibly useful. Check it out.