One of my daughter's first words was "Ding!". She was singing "Du Hast" on the way to day care when she was 2 1/2. She's now 10, plays Webkins and City of Heroes with equal abandon, knows the difference between a beta test and a live version, and designs houses in Sims 2. She also sings in a chorus and is trying to learn how to play the piano. She loves reading and is currently on the third book of the Inkheart series. I will keep her away from Twilight at all costs.
She wants to be a veterinarian when she grows up (and a fashion designer, and a model, and a photographer, and a musician, and an architect, and a game designer, and an artist, and...).
She dislikes Bratz to the point of designing her OWN dolls (which I have been encouraging. We hope to have the website up early next year). She loves Hannah Montana and Barbie and sings along with anything she can get her hands on. She knows she's too young to wear makeup (but she loves going to Body Shop to smell everything), and that she has to wait until she's 13 before she can get her ears pierced, and probably longer before she can get a cell phone.
My 7-year-old son can throw a football decently, loves the water, and doesn't have any dreams about when he grows up. He can make up his own songs (and does them well, I might add), and also sings anything he can get his hands on. He enjoys the Wii, superheroes, and the military, and is constantly bugging me to play silly flash games. He also loves to read, and is currently reading the Harry Potter books. He's an absolute terror when he's grumpy, but he's improved a lot the past year or so.
My 15-month-old is learning sign language, and sings (more like yodels) along with anything he likes. He is constantly trying to get his hands on my keyboard, and really enjoys when I'm playing LOTRO as he is able to turn the map on and off by himself. I have a couple of children's programs on my computer that he enjoys, but he also loves to watch "O Brother, Where Art Thou?" as well as various other interesting movies.
I think they'll all turn out okay.