Without a doubt, technology has revolutionized the way business is done. The vast majority of internal and external communication is now done through email, instant messaging, VOIP and other types of electronic communication. In addition, most business documents exist in digital form. The digitization of business has had significant implications for litigation. Legal eDiscovery is now an essential part of settling cases between organizations. Previously, many companies believed that eDiscovery was only for organizations that were public or highly regulated, but now most companies recognize that electronically stored information (ESI) regulations are applicable to all organizations and there is an ever-increasing need for cost-effective eDiscovery.