Microsoft will release the next version of Exchange Server, 5.5, at Fall Comdex this month in Las Vegas. Exchange 5.5 features improved scalability, interoperability, and message stores larger than 16GB. The next version of Exchange is due late next year and is designed for Windows NT 5.0. This version will support NT 5 technologies such as Active Directory and the Microsoft Management Console.
For more information about Exchange Server, please visit the Exchange home page