I don't know if it is a new product, but Coredinations has a dusting buddy. It is a sticky mesh cloth that picks up the sanded off pieces. It brings the color out MUCH better than when you just dust it or blow it into the trash can. It has given me a whole new appreciation for the coredinations papers.
Also, they came out with a new Whitewashed line that is antiqued white on the top & awesome muted brights underneath. Fun names like barn siding - has an awesome red underneath. Cellar Door - a neat blue/grey I believe. Not like you want to buy more yet, but give the paper another try. Check the website for tutorials, too. There are also some amazing samples (as well as some boring ones I thought
PS - I don't work for the company, just a LSS that started carrying it recently.