buildzion.com

Darrel Chamberlain has some of the most stunning temple images on the web!

His website is now at  http://www.panoramio.com/user/15122
Click on the gallery images to get the full-quality wallpaper images.

You can download his free LDS Temple Screensaver here:  LDSTempleScreenSaver

Here are some image from newsroom.lds.org that is sized appropriately to be used as a desktop background/wallpaper:

The Twelve Apostles Wallpaper
Temple Square Aerial View  Select the 11th image in the right side bar, then select the "High" quality link (in bottom, right corner). If you download this, you agree to the license agreement.

Special LDS.org Wallpaper Collection -- AVAILABLE BY EMAIL REQUEST ONLY

We have a special collection of newsroom.lds.org images that have been cropped and resized to fit as desktop backgrounds:
TheTestaments
Legacy
SacredGrove
Carthage
Conference
ConferenceCenter
SLTempleNight
TempleSquareChristmas
SLTempleSpring
SLTempleAutumn
Christus Statue (for example, this is a cropped/resized version of Christus Statue )

We are making this collection available by email request only. We do not use your email address for any other purpose like spam or a mailing list. These images are subject to the newsroom.lds.org terms of use. Please use our Contact Us page to request this special wallpaper collection to your email address. The email will be about 6 MB.

DeseretBook.com has a great screensaver:
deseretbook.com/pages/screensavers

For more LDS temple wallpaper:
www.ldschurchtemples.com/galleries
ldscalendar.com/downloads.htm

We also have Scenic Desktop Backgrounds and Screen Savers