I like the destop on the Macbook - it's kinda spacey so I don't change it.

Steve.

I feel bad for copying it, but it's the only way I could share my new background (on my macbookpro).

http://www.flickr.com/photos/cyberhill/3606113455/

I still have my lovely beach going on my work laptop.

I've got some sci-fi style image of a meteor crashing into a planet. Pretty boring but it's not really something I think about - I'm more concerned with what's on top of the desktop.

That said, this post has motivated me to try to find something better.

I use my desktop wallpaper as motivation. If I want something, I will set a picture of it as my background. Every time I log on to my computer I see it and the motivation to strive towards it continues.

From South Melbourne Beach:
http://www.flickr.com/photos/ungerik/2305977294...

I like it not only because of the colours, but also because it was taken only 200m away from my apartment.

I'm currently using the Windows 7 Release Candidate which provides a desktop image slideshow through a bunch of images from the Flickr HDR group: http://www.flickr.com/groups/hdr/