As announced earlier, Microsoft today launched OneDrive to the general public. OneDrive is the same service which you enjoyed as SkyDrive in the past few years, now it has been rebranded due to legal issues. It offers 7GB of free storage space for everyone who signs up. You will also get 3 GB when you connect your camera rolls, 500 MB for users who refer their friends. You can also get extra storage as part of an Office 365 subscription. 20 GB per person or up to 100 GB per household when you share your subscription benefits.
If you want more storage, you can additional 50GB for $25, 100GB for $50 and 200GB for $100. Microsoft also announecd new monthly plans for OneDrive storage. Starting at $4.49 a month for 50GB and going up to $11.49 a month for 200GB.
Go to OneDrive.com for more details.