Android Cloud Storage..

Here's a list of the cloud storage apps available on the Google Play Store..

Box - Download Here
-- Register before 23rd March & Get 50GB Storage.

Bitdefender Safebox - Download Here
-- 2GB, additional space can be purchased.

Zoolz - Download Here
-- Initially 4GB

Dropbox - Download Here
-- 2GB, additional space can be bought.

Comodo Cloud - Download Here
-- 5GB

SugarSync - Download Here
-- 5GB

Ubuntu One - Download Here
-- 5GB, No Windows/Mac Support