Yesterday, Microsoft made Service Pack 1 for Office 2013 available to the public. The package of updates includes content for Access, Excel, InfoPath, Lync, OneDrive, OneNote, Outlook, PowerPoint, Publisher, and Word. The first Service pack for Project, Visio, and SharePoint was also released separately. Overall, the Office 2013 Service Pack 1 offers a collection of bug fixes, with a few slight use improvements.
Full story from the WPCentral blog...