I've expanded the options for several of the real-time search partners, including Ancestry.com, Footnote.com, Genealogy Bank and World Vital Records. You are now able to filter searches by adding given (first) names, regions, year (or range) and keywords. The options currently vary between partners, but I am working with each partner to expand each preview feature. Once you enter the options for one partner, you are able to click on the preview links for the other partners without have to re-enter them.