If you currently use Microsoft SkyDrive be sure to log in and ‘claim’ your 25GB storage quota. New SkyDrive accounts now get 7GB with options to extend but they have honoured the 25GB limit for existing users. Thanks Microsoft!
You’ve been with us a long time, and through a lot of changes. We appreciate you sticking with us, and we want to make it easy for you to keep using your 25 GB of free online storage. All you need to do is go to the SkyDrive storage page and choose Upgrade my storage. That’s it—you’re locked in for 25 GB for free…
There is also a new Windows and Mac app along with existing ones for Windows Phone, iPhone and iPad:
SkyDrive apps : Keep important files on your PC in sync with SkyDrive.com