"SteamPunk" is a design movement that combines modern technology with retro (usually Victorian) industrial design. The object is of this movements to show the beauty of the machines of earlier eras, while illustrating their adaptability to the modern world.

"Classic steampunk" refers to Victorian design elements alone, but the term "steampunk" has been stretched to include technology from the Renaissance period through the 1930's

Examples of steampunk -

This is a fully functional computer.

As is this:

A steampunk iphone

[http://farm1.static.flickr.com/251/521615230_54b7e850e8.jpg?v=0]

A steampunk RV - "The Neverwas Haul" - it actually runs on steam. Sleeps 4

http://images.tribe.net/tribe/upload/photo/63e/ff0/63eff00a-5863-4d86-b79e-43638b2793b7

The Neverwas Runabout

A steampunk flatscreen TV.