#Hashtags: ora le vuole utilizzare anche Facebook: http://t.co/wqUErrtoxj
![#Hashtags: ora le vuole utilizzare anche Facebook](https://resize.over-blog.com/170x170-ct.jpg?http://media.licdn.com/media/p/4/000/16c/294/3ee3e54.png)
#Hashtags: ora le vuole utilizzare anche Facebook
Tweeters have been organising their thoughts using hashtags for years. Now Mark Zuckerberg wants to bring them to his social networking…