Developer's DescriptionBy MicrosoftAccess multiple e-mail accounts from one program.Windows Live Mail brings together multiple e-mail accounts and calendars into one easy-to-use program. Access and edit your e-mail and calendar events, even when you are offline, and sync your changes later. Windows Live Mail helps to maximize your e-mail security across multiple e-mail accounts. Mail combines the ease of use of Outlook Express, with the speed of Windows Live. Get multiple e-mail accounts in one program - Hotmail, Gmail, and Yahoo. It also has a calendar. Mail combines the ease of use of Outlook Express, with the speed of Windows Live.