In a surprising but welcome announcement, Microsoft moved the end of extended support for Exchange 2010 to October 2020. This version of Exchange was the most technology-rich and significant in the product's history, which might be the reason why so many organizations still depend on Exchange 2010 for email. Better options exist, and Exchange Online is the natural place to go... if your network and applications allow the move.
Aidan Finn looks back on his experience when he first deployed Windows Server 2003 and considers what might have happened in the future.