20 significant events in NetBSD history?

I plan to write an article celebrating NetBSD's 20th birthday by 
summarizing 20 significant events in NetBSD's history.  Please help me 
by suggesting any events that you think are noteworthy. You may email me 
off-list.

(I have already done many interviews about NetBSD's early history and 
have compiled a start of a list toward a longer work. 
http://www.reedmedia.net/books/bsd-history/)

Thanks!

  Jeremy C. Reed

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