Whatever is important and office stuff must be uploaded to either Google Drive OR MS Skydrive OR Box OR Dropbox... the list goes on.
The advantage of Google Drive over the others is the fact that another login is not needed if you already have a GMail account. Ditto for Skydrive if you use Hotmail.
Both of them have web apps for Office files so you can view without needing to re download them. In this respect, Skydrive has an advantage in a more or less identical view of MS Ofice plus Skydrive gives 7GB vs 5GB of Google Drive.
For movies and music, stick to an external drive, WD OR Seagate, your choice. In case of data loss, these can be re downloaded again, mostly.
The advantage of Google Drive over the others is the fact that another login is not needed if you already have a GMail account. Ditto for Skydrive if you use Hotmail.
Both of them have web apps for Office files so you can view without needing to re download them. In this respect, Skydrive has an advantage in a more or less identical view of MS Ofice plus Skydrive gives 7GB vs 5GB of Google Drive.
For movies and music, stick to an external drive, WD OR Seagate, your choice. In case of data loss, these can be re downloaded again, mostly.