Microsoft Office 365

Microsoft Office 365 drops its BETA tag today.

Microsoft published release notes and unveiled tiered pricing plans that start at $6/month per user for small businesses and ranges between $10 and $27/month per user for large enterprises depending on the features needed.

Office 365 combines Office Web Apps with additional collaboration services for businesses, including Outlook through Exchange Online, document sharing with Sharepoint Online, and corporate instant messaging and presence with Lync Server.