Although nothing that would surpass NXT in functionality, the two new Ethereum tutorials showcase how to
1, create an altcoin
2, create a poll
The main difference is, of course, that in Ethereum you write the code yourself, while in the NXT it is ready-made. I am very excited to see more coding from the Ethereum community and put high hopes in the project, although it may still be a little overpriced if you plan for a long-term holding, which in my case means decades.