Can u try the Windows Live Mail 2011 @ http://explore.live.com/windows-live-essentials-other-programs?T1=t1
Access your e-mail, contacts, and calendar even when you're offline. And Windows Live Mail helps you manage multiple e-mail accounts—Hotmail, Gmail, Yahoo! Mail Plus, and more—in one program.
Offline access - Older messages and calendar events are accessible in Mail, even when you’re offline.
Event reminders - Your calendar in Windows Live Mail helps you keep track of all the important stuff you’ve got coming up.
Sync with web calendar - You can edit events in your calendar in Mail, even when you’re offline.
Shared calendars - Your time isn’t always your own—there are family and friends who might need to know your schedule.