I've learned so much from the resources below, so I hope they
can help some fellow Editors as well!
YouTube Channels
Books
Do I even need to mention In The Blink of an Eye?
Every Frame Counts - The best book on Assistant Editing
Avid Uncut & Avid Agility
Podcasts
I also made this powerpoint for an MPEG presentation about flying around Finder/Text editors using Shift/Option/Command. Check it out if you're a fellow nerd.