The Pennsylvania State University Department of Dairy and Animal Science provides this site, which contains over 20 full text extension publications (circulars, charts, and tables) in the areas of dairy cattle nutrition, feed management and forage quality. Pertinent slide shows, fourteen nutritional value of forage and concentrate tables, and a growth chart and weight table populate this site. On the lighter side, visitors can download cow images (with explanations of how to turn them into computer wallpaper), and interactive "cow cards" to send to their friends. This is an excellent resource for agricultural extension faculty or agents.