The Internet has the potential to radically alter healthcare costs, drug delivery and development. In order for these positive changes to happen, Internet applications and tools are needed that facilitate the healthcare sector in embracing these changes. EHealth Tools and eHealth Management: Opportunities and challenges for pharma companies and MCOs, focuses on the five Cs of eHealth: Content, Connectivity, Commerce, Computer Applications and Care. The successful eHealth company is the one that can present an integrated formula to its clients by providing all the five Cs in one web location.