On Monday, Google released Memories for the Future, a website that allows you to "... walk the scarred coastline [after the Japanese tsunami] virtually". "... it is possible to see the full extent of the damage by finding an image in Street View and then clicking the “Before” and “After” links at the top to see how the earthquake and tsunami impacted that area." The Japan Real Time blog has a good introduction and writeup.
Res Obscura is a blog by Ben Breen, a graduate student of early modern history, which styles itself "a compendium of obscure things." Indeed, even the asides are full of wonder, such as the one about Boy, the famous Royalist war poodle of the English Civil War, which is but a short addendum to a post about witches' familiars. Here are some of my favorite posts, Pirate Surgeon in Panama (and a related post about 18th Century Jamaica), vanished civilizations, asemic pseudo-Arabic and -Hebrew writing in Renaissance art, and a series of posts about the way the Chinese and Japanese understood the world outside Asia in the early modern period (Europeans as 'Other', Europeans as 'Other,' Redux and Early Chinese World Maps).
Europe according to... is a project to map stereotypes of European countries according to other countries and groups of people. [more inside]
Tohoku University's Kano Collection is an unparalleled collection of japanese books from the Edo period. The beautiful and grizzly Kaibou zonshinzu anatomical chart has been making the blogrounds lately but that's only one of the countless treasures the Kano Collection has to offer. Stumbling around near-blindly, like a non-Japanese reader such as myself, with only minimal help from the site, I have come across an amazing variety of beautiful objects, such as this picture book, a scroll with images of animals, city map, map of Japan, battle map, another picture book, the Kaitai shouzu anatomical chart and this picture scroll which has my favorite little scene I've come across in the collection. Whole days could be spent just surfing idly through the Kano Collection.
A bunch of very beautiful Old Japanese Maps has been put online. Java application Insight(tm) required to view and includes a nifty GIS application to overlay old maps on current maps with 3-D animated fly-throughs. State of the art in online map presentation "The digital images are even better than the originals because you can amplify them, rotate them to look at them from different angles," Mr. Zhou said. "In practical terms, this is a better way of using the material than actually coming here to see the pieces."