I'd like to do a tour of Whiterun Hold, including the windmills and bridges outside the main gates, the residential area inside the gates, Jorrvaskr the Companions HQ, Belethors general goods store, Warmaidens, Temple of Kynareth and the majestic Dragonsreach to see how accurate the game has portrayed these places, or possibly how different they might actually be from the game. Seeing the huge wooden dragon trap at the Great Porch would be awesome. Alternatively, seeing one of the imposing daedric shrines such as shrine of Azura or Boethia would be amazing as well as spine chilling.
I think meeting Esbern would be very interesting. He seems to be something of an academic who could share some very entertaining stories over a cup or two of mead. Seems like a nice friendly fella too.
You can also name one enemy you'd like to see for real. I'd be interested to see a giant strolling with his mammoths. Imagine seeing a real giant. I'd also like to aggravate him from a safe distance, just to see if he really clubs the floor and growls like in the game. /biggrin.png' class='bbc_emoticon' alt=':biggrin:' />