Screensaver
This is a small customizable freeware program that I have been using for years. I have included a number of Hereford graphics in the zipped file to start you off with a nice screensaver for Windows. The freeware program is called Flasher and you can customized the photos that you use as your screensaver.

Right click on the following link and SAVE AS Hwscreen.zip to download the file to your personal computer. Downloading will take around 5 minutes depending on your computer.

After disconnecting after your download, unzip the file named Hwscreen.zip, THEN read the text file called HWinstall.txt. Next follow the directions at setup.exe for installing Flasher.