Hi 3EMB, welcome to the BrillKids Forum!
There are a few other parents here who are using Little Reader for teaching their little ones who have Down Syndrome. I think you found the discussion thread related to the topic already, but just in case you'd like to read or join more discussions on teaching or parenting children who have special needs, you'll find all of them in this dedicated board:
http://forum.brillkids.com/parents-with-special-needs-children/Please feel free to post any questions - we're all happy to help!