Microsoft Exchange Server Standard Edition 5.5

To compete successfully in todays challenging business climate, organizations must enable more efficient ways for knowledge workers to communicate and collaborate. E-mail is currently the most widely used collaborative technology. More businesses use Exchange for e-mail-based collaboration than any other product. Exchange enables knowledge workers to gain access to critical business communications almost whenever and wherever they need to and is designed to deliver greater security, availability, and reliability. Exchange sets a new benchmark for low total cost of ownership (TCO) by helping your information technology (IT) staff to do more with less through improved management tools.