We've got a little girl who is talking and sounding like a Pterodactyl. Granted we don't really know what a Pterodactyl sounded like, but if we could guess they would have sounded like Ryanne does at this stage. We've even started calling her baby Pterodactyl.
She also rolled over for the first time tonight (tummy to back) all by herself. Once she flipped herself over we got a big smile and we made her do it again. Sure enough she did it without even putting any thought to it.