Couple of minor corrections and some additions:
#8 the murals at The Land. The two sides were done by two different artists, a father and daughter. They are identical with the exception of one signature stone in each. The stone is different for each artist, and is different (stands out) from the mosiac patterns.
#60 Tinkerbell - after getting to wake Tink, throughout the day, she can be "seen" travelling across the room, stopping in various places signified by a flash of light. Only when she travels to the dresser and the light flashes insided can you see her by looking in the keyhole.
#43 Garbage cans. There are also actively "talking" garbage cans in Future World and at Rafiki's in AK. They are called Push and Pipa respectively. You can have an active conversation with them. Similarly at AK, you might meet Wes Palm...a talking palm tree in the Palm Courtyard.
Speaking of animated foliage...don't miss DiVine...a rather sensuous, walking (sort-of) bit of kudzu and grapevine.
Also, you can add...that there are no bathrooms in Liberty Square (hense the reason for the outdoors discussed previously). This is achieved because the restrooms in Liberty Tree Tavern are in the back and actually in Adventureland, and in Columbia Harbor House, they are in Fantasyland.
this item mentioned previously:
also keep an eye on the bust statue on you left as you wait for the left side pre-show room,after about 5-10mins its eyes open and look around for about a couple of seconds and then goes back to normal,similar to the madame leota headstone in the MK graveyard.
references something else not everyone catches, and that's the Madame Leota headstone to the left of the entrance to HM who periodically opens her eyes, and her face looks around.