Hi,
yes I've found that channel too, it's great. Good (and often fun) lessons for all levels. I've even been watching the kids videos as they go over the ideas very slowly.
I'm hesitant about using youtube download programs as many of them contain malware but perhaps I'll check it out. Thanks!
I have found a great set of chess videos on YouTube. These are very interesting videos on YouTube for all players, beginners, intermediate and advanced. They have available hundreds of videos in playlist format. I have downloaded some of these playlists to my computer so that I can watch them more conveniently whether I am on the internet or not. I have been using a great program, "Youtube Playlist Downloader," which has a free trial period but if you want to use it for more than 3 days they charge you 10 bucks.
Here's the URL for the videos:
https://www.youtube.com/user/STLChessClub/playlists