在SE的網站中，有一則消息：

Xperia™ exclusive - Get 50 GB free cloud storage for life

Until December 31st 2012, Xperia™ owners can get an exclusive offer of 50GB (yes 50, not 5) free storage in Box.net's cloud. 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.

意思就是說如果你是Xperia的使用者，只要在2012.12.31之前，使用你的手機利用Box.net的APP來登入或新建一個帳號，那麼就可以免費送你50G的空間了，Box.net是一個非常好的網路硬碟喔，有的人千萬不要錯過。

獲取50G空間的簡易步驟說明：

到Market下載Box.net的APP → 安裝APP → 登入Box.net或新建一個帳號來登入