Paleofuture has gone through many incarnations, all of which are still accessible on the internet. There is the original blogger site here, the paleofuture.com site here, the Smithsonian site here, and the current Gizmodo site here
The following are a few past visions of the future that I found interesting.
|Going to the Opera - Albert Robida (circa 1882)|
|Harry Grant Dart (circa 1900)|
|1957 Power Companies Ad|
|Mobile home of the future 1934|
|Future Style - 1939 Vogue Magazine|