Including commands.. Kai knows:

Sit
Down
Stay
Come
Heel
Around
Spin
Through (like "around" except instead of going to my left side, he goes through my legs.. this is also the same command for weaving while walking)
Shake
Other paw
Foot
Other foot
Bark
Up! (both paws on my arm)
Go to bed
Crawl
Bang!
Roll Over
Backup
Over
Leave it
Focus
table
high five
gimme kiss
in
crate
take a bow
find ashley
Where's your toy/find your toy
No
Yes

He's in the process of learning leash (grabs his leash and holds it), take it, grunt, and blush.

Kaedyn knows:
Sit
Down
Stay
Come
Heel
Around
Spin
Shake
Other paw
Up up!
Bang!
Leave it
in
take a bow
No
Yes

He recognizes "over" and "rollover" but hasn't perfected it yet.