The beauties of technology continue to make it easier to appreciate and enjoy the national parks. The latest is the arrival of high-definition cameras focused on Old Faithful in Yellowstone National Park that allow you to watch the iconic geyser from the comfort of your home.
Of course, that's not to suggest this is the best way to experience Old Faithful. Nothing beats standing on the geyser's apron and watching it erupt in person. Perhaps watching it remotely will convince you it's time to visit Yellowstone.
You can find the HD feed at this site.