If you have not yet seen my n98-magerun talk from MeetMagento 2013, you can now do so. All MeetMagento talks can be watched conveniently on YouTube.
The complete playlist is available here: https://www.youtube.com/playlist?list=PLVWAe0v2UNB5u8c8MnrsbItnVgkpwPfJH
Enjoy!
Unfortunately, the video is no longer available because the entire YouTube channel was lost.