Some of my EE milestones:

First question answered on about 13 Mar 2006 16:00 -0500 (EST)

Achieved JavaScript Master Level Certification: 13 Apr 2006 14:09:52 -0400 (EDT)  Thanks, Jim!

Achieved 100K total points 17 May 2006 04:22:33 -0400 (EDT), and 100th answer accepted four minutes later.

Achieved 100K in JavaScript with this answer: http:Q_21852749.html#16720581 on Fri, 19 May 2006 15:33:32 -0400 (EDT).  Thanks Mack!

Reached #6 on the JavaScript yearly Hall of Fame with this answer: http:Q_21885019.html#16898102 on Tue, 13 Jun 2006 14:55:00 -0400 (EDT).  Thanks gijew!

Achieved JavaScript Guru Level Certification on 18 Sep 2006 16:14:15 -0400 (EDT) with this answer:  http:Q_21993828.html#17546508 .  Thanks, thenone!