I have always admired Hybridworks website. I came across these guys 2/3 years ago when they had a out of the box design and flash. Now they have come up with something new- Desktop vacation 2008

Check them out at http://www.hybridworks.jp/

This is from their website–

Desktop vacation 2008 – “Into the sky”

“Desktop Vacation 2008: Into the Sky” is viewer-oriented content that lets PC users enjoy a vacation while sitting at their desks. The series started in 2004 (Image1, Image2), and a more detailed second part was released in 2006 (Image1, Image2). In the third version released in 2008, you can look down on a cloud-covered island from the sky. This island exists only on the desktop, for which all of the island details and clouds have been created.
The topography was designed with the outlines of sunfish and blowfish. The time switches automatically from morning to afternoon to evening to night. The time of day, viewing location and cloud formations can be changed. All you need to do is to look absently at it! Relax and enjoy.”