Google Earth View Now in Google Maps

Today Google unveiled Earth View in Google Maps, a feature designed to bridge the gap between the popular map application and Google Earth. The new view — available to those that have installed Google Earth — is a remarkable next step for the application and offers 3D perspective with high-resolution imagery, terrain and cityscapes. Essentially Google Maps now supports multi-dimensional world discovery in much the same way that Google Earth does.

http://mashable.com/2010/04/26/google-earth-view/