I have put new content on Youtube
https://www.youtube.com/watch?v=ItEWjAP-RyE
https://www.youtube.com/watch?v=yeUw2a0q68Q
https://www.youtube.com/watch?v=eAnGp4SCsbQ
https://www.youtube.com/watch?v=ICVt_WT0GeU
https://www.youtube.com/watch?v=CKPd37Kv1ZQ
https://www.youtube.com/watch?v=jAnBurlDlcE