Google turns its hyperactive eye to the world of fine arts: tours of some of the world's greatest art galleries using its Street View technology. Stroll along through rooms lined with icons of Western art, then zoom right in on the selected artwork. It's fantastic to see the artworks in such detail, even if the works featured represent only a tiny fraction of each participating institution's collection. And no matter the fidelity of the images, the artwork as artefact is still lost when it makes the transition from reality to pixel.