We all know that Steve has a few words that are bound to crop up in his Keynotes, and other presentations. Automatic, great, and revolutionary are likely contenders but his favorite word seems to be 'boom' as evidenced by this video.
Some enterprising Mac users set up Boomcounter.org to track the Jobsian exclamation. The tally for this year's Macworld keynote was 15 (to put that in context for WWDC it was 9, and Macworld 2006 clocked in at 17).
Boom away, Steve, boom away.
[via Micro Persuasion]