Facebook might become a bit more like Twitter soon. According to reports from The Wall Street Journal and All Things D, Facebook is experimenting with using a popular Twitter feature — the hashtag.
According to the reports, Facebook is working on ways to incorporate the hashtag into the service. Like it does on Twitter, the #+word combination would group conversations around specific topics. Currently on Facebook you can tag a topic or person who has a Facebook account or page, but you cannot simply see what all Facebook users are saying about a specific topic.