Rowland,
You should be able to right click on the picture and get a pop up menu. One of the selections should be set as wallpaper. At least mine does it.
Doug,
Great pictures and the digital cameras are great for that stuff. I have an Olympus 4000 zoom and I love it but there are much better ones out there. I just wanted to stay under the $400 dollar mark and still have a 4 Megapixil camera.
Jamo,
There are settings on mine for sports, stills, movies, and about everything else you can think of. I can ever make the background sort of blur to give the impression of a fast moving car.
Ron