WDS w/ Pixvue and IFilterShop's XmpFilter

Thanks for your time!

I'm trying to use WDS w/ Pixvue and IFilterShop's XmpFilter as a means to organize images.  I can't get all three pieces to work together.  The pixvue changes don't show up in the search results.  For example - if I add keywords via pixvue, I cant use those keywords as search criteria. 

Any ideas