Sorry for not getting back to you sooner, but that's the link I'd suggest too. The "html5canvastutorials" site is made by the same guy who made Kinetic so I think he was just trying to fill it out with some more content :)
PS: It's Kinetic, not Kinect, that might be screwing up your googling!
http://www.html5canvastutorials.com/category/labs/
Unless that's specifically what you're dissatisfied with.