Check out this completely awesome hypershrimp that I saw at the Invertebrate House a few weekends back:

It's like someone grafted extra giant blue arms onto him and he isn't quite sure what to do with them.

We went to see the baby cuttlefish, which were kind of a disappointment. They were being kept in a small tank suspended in the middle of a large tank in the dark--you could only barely make out that they existed.