mmo-champion has some wonderful screenshots of the upcoming possible cataclysm pets! if you're itching to match the name with the model, go check it out!
they all look spectacular, but i'm particularly fond of the elementium geode model for some reason. and it looks as if the guild page has a recycled argent squire model. hopefully this will either be updated or changed in the coming patches. i'd much prefer seeing him (or her if blizzard decides to change it to a little girl!) wearing the guild tabard instead of the argent tournament one.
and as expected, the rumbling rockling, swirling stormling, and whirling waveling are the "other" elemental pets that blizzard was referring to during the midsummer fire festival scorchling situation. there's still no info on how to obtain these yet.
last but not least... we may be getting... a murky?! raise your hand if you're excited. *fails both arms in the air*