I talked about the ample resources on websites like Youtube and Vimeo which can help our training a lot. But what happens if you do not have Internet access inside your training room? Or even if you have it, the access is slow?
I was introduced to a website which allows us to download chips from the Internet into our computers. It is called Miro. I have not used it because there is system restriction on my laptop. And unfortunately video websites like Youtube and Vimeo are now blocked in China!! Anyway, hope that it is useful to you. Do let me know your comment if you try it.