When searching for a cheap and effective way to backup crucial personal computer files such as music, documents, or pictures, the most cost effective thing to do is to sign up for a free file backup online system. Though this is the cheapest and easiest way to preserve important information, oftentimes the website will put a limit, usually about 2GB, on the amount of information the client may upload. This, unfortunately, can be a problem to those who wish to save and protect large amounts of information such as pictures or music libraries, but if more memory space is neccesary, most websites allow clients to subscribe, generally for about five dollars, and receive unlimited backup potential; on the other hand, if the goal is to simply save a few important documents, a free online file backup website would be sufficient.