We got a smile from Mr. Weston at 5 weeks.  It was a huge gummy grin.  We melted.
We have seen one more smile since then, but I am guessing by 6 weeks we will be getting them more consistently.
Weston also started cooing between 4 & 5 weeks.  This is usually followed by a grunt or a toot, but we will take anything we can get.
Weston, just so you know, we call you Mr. Toots.  Let's hope you give us a reason to outgrow this nickname, but if you don't, then we know you take after your daddy :) 
