Hello! I’ve started a series of videos which are being released over the coming weeks. The goal is to get new people up to speed on snaps and our tools. The first one, linked below is just a brief overview. More detailed ones will follow, but they’ll all be pretty short, no hour-long snooze-fests 
Subscribe to the snapcraft.io YouTube channel to get notified when new videos come out! If you have any requests for particular aspects of snaps / snapcraft, let me know and I’ll see what we can do!