You can (sometimes) give gifts to people and they'll sometimes give gifts to you! Isn't that great? I can't wait wait to see what my wife will give me for my birthday

You can also give your companions specific commands such as 'Wait' 'Use an object' (lever, chair etc.), 'Attack' 'Unlock' or 'Pick up'
It seems like Bethesda really did a great job with the NPCs this time. Cheers.


It's a secret (no I don't have the game yet, still waiting impatiently for 11-11-11). It's official though, these features will be in the final product.
It proves the AI is pretty good and realistic.