Exchange Server 2010 Release Candidate Available
Microsoft Exchange Server 2010 RC helps you achieve new levels of reliability and performance by delivering features that simplify your administration, protect your communications, and delight your users by meeting their demands for greater business mobility.
Useful Links:
To Register for the download and get additional resources information emailed to you visit
Exchange Server 2010 RC TechNet Download Page
To download and evaluation other Microsoft Products, visit the TechNet Evaluation Center