Basicallly, I am watching next to no videos anymore. But I enjoy StampTV, old and new projects, there often is a technique or cool tip in even the most basic cards. A lot more techniques in the older videos.
I do like Frugal crafter still, she is a hoot to watch and approaches everything in a way that works for me (with mostly guidelines for doing something, not hard and fast rules.)
I used to watch vendor videos like from the Hero Arts blog, or SSS or whoever. If I signed into my youtube account, I am sure there is more.
I hope to sometime check out the ideas here too.
DON'T Forget stampwilly's blog and her Oldies challenge.