I added new material to the Resources pdf last night, and organized the articles into broad categories. I will keep the same URL and continually update as I become aware of new relevant items. You may need to clear your cache to access the latest version.
Next will be the X Facts file, which is a daunting task - trying to summarize most of what is known about the X in a few pages. Anyway, in a day or two this should be completed with new info and better organization.