That’s right, Twitter celebrated its 5th anniversary yesterday, and to commemorate “Thomas Lennon and Robert Ben Garant debuted a new video from Will Ferrell’s comedy website Funny or Die – kind of a Ken Burns look at Twitter’s history.” Continue reading to watch.

Appropriate, seeing as Twitter hit critical mass at the Austin conference in 2007, when the microblogging service went from from 20,000 to 60,000 tweets per day. These days, it’s 140 million tweets per day.

[via MSNBCSocialnomics]