Quilters tv is free
Sewing with Nancy, Eleanor Burns and Kaye Wood all have free videos at their sites too. :D:D:D
http://www.quilterstv.com/
http://sewingwithnancytv.com/ some of these are basic sewing/projects and techniques, others are quilting related.
http://www.quiltinaday.com/theater/
http://www.kayewoodtv.com/ktv/