I have also mentioned one of my favorite fabric artists, KC Willis, a time or two. I just recently purchased one of her "KC In A Box" DVD sets, which also includes a collection of goodies and a beautiful little fabric collage on the box! A great deal, really! She will only have them available until August 25th, so please visit her blog for more info and a chance at a fantastic giveaway!
You may also want to visit her here - http://studioretreats.ning.com/ to see what tempting workshops she has to offer, both in her awesome studio (in Colorado) and at various locations around the country! Check it out.
I'd love a chance to dig through all her fabric stashes!
Also - you may take an online workshop with KC - Collage Camp - which looks great. Learn more about it here - http://www.collagecamp.ning.com/