Blogging is declining. My friend Wang Jianshuo reminds me about this trend. Obviously Jianshuo has much more authority on this because he started blogging on Sept 11 2002 and has a large followers at his blog.
On the other hand, I have joined Facebook, LinkedIn, Twitter this year (not necessarily in this order). And it seems to me all three websites are going strong. The main reason? I think it’s the networking effect. Facebook has been hot for a while, esp. among college students. LinkedIn got popular this year particularly since the recession made job search more difficult, and networking is much more important to land an interview or a job (compared to easy times). Twitter is more interesting, I noticed it changed slogan from “what’re you doing” to “what’s happening”. This precisely reflects the change of emphasis of Twitter, and the power of twitter, from Iran post-election to StockTwits (and many sites based on twitter, see 20 Twitter Apps you need to know).
Interestingly, I noticed one co-founder of Twitter, Evan Williams, is also the author of blogger. Maybe Evan already knows about this trend when he co-founded Twitter, which started a a mini-blog platform?