Last night, I spoke at a joint meetup of Hollywood WordPress and LA WordPress 101. I called it "Everything I Always Wanted to Know About WordPress (but only learned through experience)", but the main point was to give people who are new (or newish) to WordPress some tips and tricks on how to use it, and ways to proceed when they need to start customizing it.
This is my recording of the talk itself, basically a screencast of the slides. The organizers also shot video where you can see me, and if I get my hands on it, I'll update this post.
Download the slides here