http://community.office365.com/en-us/b/microsoft_office_365_blog/archive/2012/01/09/office-365-new-capabilities-for-kiosk-workers.aspx

These new capabilities include:

  • Adding Exchange ActiveSync (EAS) for mobile devices to the Exchange Online Kiosk plan and Office 365 Kiosk Plan. Virtually all smartphones support EAS including Windows Phone, iPhone, Android, and Nokia. A full list of EAS supported phones is available here.
  • Doubling email storage from 500 MB to 1 GB in both the Exchange Online Kiosk plan and the Office 365 Kiosk plan.
  • Offering Exchange Online Archiving (EOA), including legal hold and unlimited storage, as an add-on to any Exchange Online plan, including Kiosk and ”E” plans.