New Office Web Apps are
available on SkyDrive and Office 365 Preview.
From the blog:
Thanks to all 750,000 of you who have helped put the Office Web Apps Preview through its paces since it went live in July. This scale of use and thousands of pieces of feedback prior to general availability has helped us tweak and improve the quality of the latest Office Web Apps update. In addition to addressing the top customer requests and issues, we've also fine-tuned Office Web Apps to work with the final version of IE10, Windows 8, and iOS 6.
And today, the latest and greatest Office Web Apps experience has been rolled out across SkyDrive and Outlook.com.