Feb. 6, 2009 @ 9:03 AM _
“Despite the lack of user features, Snow Leopard will be a major update. Integrated support for Microsoft Exchange 2007 in Address Book, Mail and iCal is pretty big as it allows users to sync their corporate email, contacts and calendars across Macs and iPhones out of the box. But the one killer feature that will entice most Mac users to upgrade is speed.”— TG Daily - Why you will upgrade to OS X Snow Leopard
