Today Microsoft announced some very substantial changes to OneDrive storage. OneDrive is of course Microsoft’s consumer cloud storage product, formerly named SkyDrive. When the service first launched in 2007, early users received 5 GB of online storage. This amount was increased to 25 GB per user in 2008. The service was changed again though in 2012 limiting new users to 7 GB of free storage, however existing users could be grandfathered into the old 25 GB tier, and at that time the free storage tier was more storage than competing cloud storage solutions such as Google Drive and Dropbox.
http://www.anandtech.com/show/8199/m...-storage-tiers