4-Shared dot comis a free online storage site that allows you to upload, access, and share (public or private) your music, videos, photos or anything else you want. For those that don’t know, that means you use it just like the hard drive on your computer. I have 43 booklets stored on it and have used only 8% of my 15 GB worth of space! One year’s subscription costs $6.50 a month and offers a lot of features including 100 GB of storage space. Worth checking out.