I took this video mainly to show Keri (Jackson's speech therapist) that Jackson does in deed, make noise. This clip not only will show her Jackson "talking" but he goes through many different sounds.
And if you're having trouble viewing it in the above video...here's the You Tube one:
Note: Jackson may be shaking his head "No", but he hasn't really made the connection between his head shake and the word "No". And while it seems like he hears the word more and more in his toddler stage, I'm not sure entirely he gets the concept of "No" just yet.