Tokyoing Around groups the best videos I find on the web about Tokyo and Japan.
NHK World has recently broadcasted a nice episode of the "Cool Hokkaido" series. The episode subject is "nostalgia" and it focuses on Otaru. The environment and subject is really relaxing so it is valuable to take a look at the episode.
People with Satellite can view NHK World on satellite, in Italy it is available to Sky users by performing an "other channels" search. Otherwise you can see this specific episode on YouTube