I got in post-faculty review yesterday. I sent a letter of continued interest/update to my resume after getting the email.
Congrats on getting in, and thanks for telling us what you did. As someone who, unfortunately, doesn't have anything new to add to my resume (I'm out of college, and my day-to-day life hasn't changed any in the past two months), I'm wondering if your LOCI emphasized the change in your resume or was just about your interest in the school? How long was it? Thanks!
No problem, I troll the site enough I figure I should give something back.

I am also out of school, so I emphasized a fellowship I won and a big event I took responsibility for at work (which I think can be a good trick for anyone out of school). I also added two paragraphs or so of a "why boalt" at the end, since there wasn't a space for it in the initial application. I did a lot of research for that part, and made sure that I listed programs and opportunities that were unique to Boalt, and linked them with my interests. The whole thing was about one page, single spaced.
Hope this helps!