aren't these documents something that people can post? Surely she can't have copyright over the individual documents, only her commentary. Are there other legal restrictions to putting some of them on the web?
Yes, you can post images of the transcripts, etc. By law, government documents which contain statistics, statements, or other generally publically available content(such as from a court case) are freely usable. Barbara would only hold copyright to her commentary and the CDROM's artwork. Even then, you would be allowed to post images of her writings and comment on her commentary under Fair Use. Ray Franz did the same with CoC and correspondence he retained from his Bethel years. I haven't received my CDROM yet, but if there are thousands of unedited or unaltered pages straight from the courthouse contained within the CDROM, you are allowed to remove those images and do with them as you see fit. It's just with Barbara's package, you are getting the story behind the story by purchasing the CDROM. This in itself is worth the price.