Many Star Wars fans may harbor a secret desire to pilot the Millennium Falcon, or at least get to visit the cockpit; maybe find a stray piece of Wookiee fur to take as a souvenir perhaps. Not that I harbor fantasies like that, I just heard some people might. Ahem.
Anyway, short of traveling to a galaxy far, far away, or even visiting the set of Star Wars VIII, the next best thing is probably to take a look at StarWars.com and their 360 degree view of the Falcon cockpit.
It's actually fun to see just how grungy the old girl really is - it looks like the inside of someone's old high-mileage work car (which is exactly what it should look like).