Normally, I'm pretty blase about Google Doodles, but today's Doodle pays homage to Winsor McCay's Little Nemo, with a beautiful, pitch-perfect animated series of "Adventures in Google-Land" that you really must see (even the large graphic excerpt here doesn't do it justice, you have to get the animations to get the full effect).
The gigantic Little Nemo collections (Little Nemo in Slumberland and Little Nemo in Slumberland: So Many Splendid Sundays) remain two of my most cherished collections, revealing the full majesty of McCay's imagination by reproducing his original strips at full size. The Google Doodle isn't as humongous as the books, but what it lacks in size it makes up for with lovely animation.
If you're a McCay fan, don't miss the Little Sammy Sneeze collection.