Just started playing, and was interested if anyone here knows of most of the commands that you can use to move your character in a different way. I know these so far and i am interested to see if any one knows anymore.
/wave
/dance
/laugh
/bored
Emotion's
Oren Li
Loviatar
there is an entire list that came with the game 
Devil's Dictionary
However, it's rather incomplete.
/rock
/paper
/scissors
/guitar
/drums
/violin
/namepet
/rock
/paper
/scissors
/guitar
/drums
/violin
/namepet
Oren Li
umm.. when you say they came with the game, are you talking about the pre order or the normal game?
Crito
Guys this site has a list 
http://www.guildwarsguru.com/content/commands-id151.php
not totally complete, but good
CM
http://www.guildwarsguru.com/content/commands-id151.php
not totally complete, but good
CM
Zai
Normal game. There's a folded thing with keyboard layout on one side and skill types/attribute points on the back. On the keyboard side is a long list of emotes.
Bgnome
as mentioned, resources are already in place and easily available.