Thanks. The first link appears to be legitimate, but the second led me to discover at least to sock puppets promoting Hylands. Those threads/posts have been removed.

I think Hyland's has started a couple of threads that are ads for their products:

http://www.dcurbanmom.com/jforum/posts/list/0/366696.page#4778126

http://www.dcurbanmom.com/jforum/posts/list/366524.page