Want to find out how (almost) everyone’s favourite iPhone Twitter client became the barnstorming success it is today? Grab a cup of coffee, sit back and watch this video of the app’s developer Loren Brichter talking through it at Stanford University.

It’s a little dated – it was recorded in May 2009 (pre-Tweetie 2) – but Stanford only uploaded it to YouTube two days ago.

[via Litmanlive]