"You've spent hundreds on your new PC, installed all your favorite software and its running perfect. Then one day while playing your favorite game, the electricity goes out. When you reboot you discover your favorite saved game is gone! It's a fact of life, sometimes we lose data, but this could have been prevented with the right equipment. This scenario is typical to most power companies across the country, especially now since we are using computers more than ever. For this reason we will be looking at American Power Conversion's APC500 VA uninterruptible power supply. APC is a market leader in computer battery back up systems and surge protectors..."