Here are two other sources that I found pretty useful when switching to Sublime.

http://net.tutsplus.com/tutorials/tools-and-tips/essential-s...

I'm not a huge fan of video sources when I could just look at images/read text and get it done faster, but these do offer some pretty good stuff. I was fond of him giving me the idea to use the Gist plugin, creating a new account, and have a great way to manage snippets.

http://net.tutsplus.com/articles/news/perfect-workflow-in-su...