For many computer users, a static picture as a desktop background image just isn't lively enough. This download purports to turn that background into a raging jungle storm, but we didn't find it quite realistic enough to take cover. The background is bright, but the animation isn't convincing. The volume of rain is underwhelming, and the flashing lightning without peals of thunder is a bit disorienting. The wallpaper offers no customization options except the ability to center or stretch the picture. With competition in the desktop-enhancement market tight, we don't think this download measures up to the standards most users will demand.