Until December 31st 2012, Box.net is offering Sony Ericsson Xperia Android smartphone users 50GB of Free Cloud Storage.
Store, retrieve and edit files from any device, with only one copy in the cloud. Box.net specializes in synchronizing their services across different devices. Brilliant, we think.
Simply log in to your Box.net account from any Sony Ericsson Xperia Android handset before December 31st 2012. That’s it. Once you have done that you have 50GB free cloud storage on your account for life.
http://www.box.com/features/complete_list/