Liquid ReflectionsBy ashu_modi
I made this WP in POVRay.
The four spheres in the WP are essentially the same, but look different due to different coloured lights incident on them giving rise to the windows logo.
Hope you like it.
The zip contains WP in 2 sizes: 1024x768 and 1280x1024. The preview is in 800x600 size.