Craftsy now has a monthly subscription service called "Bluprint."
I subscribed, and I think it's totally worthwhile to have this at my fingertips whenever I have a little time. I'm trying not to accumulate "stuff" like more books, music, and videos, so I try to limit myself to media that I can access online. (Note to self: it's not always working).
Learn about dressmaking, couture techniques, fitting, and more. Some, of course, are specific to one sewing pattern, kind of a step by step tutorial. Others might be tied to specific products. But I think there's enough worthwhile to be seen just from watching.
Attention beginners! This looks good for you...a basic startup tutorial.