Sssssh! Dan is putting the baby down, so I thought I’d sneak in and do a “Kitten Tuesday” blog post when he wasn’t looking.

This blog post is in celebration of our OSM maps in Mexico City, Rio de Janeiro, Buenos Aires, and Sau Paulo, and of course the fabulous “Kittens from Ipanema” interlude you’ll get if you try the sneak preview of the new Flickr home page.