Via Daring Fireball, lots of candid pictures of Obama and company on flickr, all Creative Commons licensed. I especially like this one:

Photo by by Pete Souza

Reminds me of the Swedish Royal Family on Youtube and the Norwegian crown prince couple on twitter, except, you know, the White House seems to actually keep their account updated and posts pictures with a certain amount of honesty and openness in contrast to the stiff service announcements from the two latter parties. The White House on Flickr