Microsoft Office Outlook Connector
For those who were bored and bothered by using 2 tools to keep personal data (contacts, calendar and e-mails) into multiple accounts…well… you don’t have to anymore !!
The Microsoft Office Outlook Connector 12.1 lets you sync, using Outlook 2003/2007, multiple calendars and contacts into one single repository. You can access and manage your Microsoft Windows Live Hotmail or Microsoft Office Live Mail accounts, including e-mail messages, contacts and calendars for free!

In details:
“With Microsoft Office Outlook Connector, you can use Microsoft Office Outlook 2003 or Microsoft Office Outlook 2007 to access and manage your Microsoft Windows Live Hotmail or Microsoft Office Live Mail accounts, including e-mail messages, contacts and calendars for free!
Outlook Connector enables you to use your Live Hotmail accounts within Outlook:
- Read and send your Office Live Mail/Windows Live Hotmail e-mail messages.
- Manage your contacts in Windows Live Hotmail.
- Use advanced options for blocking junk e-mail messages.
- Manage multiple e-mail accounts in one place.
- Manage, and synchronize multiple calendars, including shared calendars to Windows Live Calendar from Outlook.”
Link to: Microsoft Office Outlook Connector 12.1 Beta - SuperSite Blog