SkyDrive is a great alternative to DropBox and Google Drive, especially if you have an Office 365 subscription which gives you 27GB of storage. If you want more space the prices are cheaper than most of the competition as well. Unfortunately, for those of you with older PCs or netbooks that still use Windows XP, the SkyDrive client won’t install. The good news is that someone has created an unofficial client that works pretty well, is free, and has no ads – called syncDriver.
You can download it from http://syncdriver.com