Office 365? Free versions of the Word and Excel webapps can be tried via SkyDrive[1] and you can try the native app integration using the Office 2013 preview [2

Office 365? Free versions of the Word and Excel webapps can be tried via SkyDrive[1] and you can try the native app integration using the Office 2013 preview [2]. Other strong alternatives could be Zoho[3] or Zimbra[4], depending on your exact requirements. [1] https://skydrive.live.com/ https://skydrive.live.com/ [2] http://www.microsoft.com/office/preview/ http://www.microsoft.com/office/preview/ [3] http://www.zoho.com/productivity-apps.html http://www.zoho.com/productivity-apps.html [4] http://www.zimbra.com/products/ http://www.zimbra.com/products/