GPhotoStorage

If you do not have enough space to store your photos and you want to have them online and ready to download, GPhotoStorage can be a good choice.

GPhotoStorage is an add-on for Firefoxthat allows you to use the space of your GMail account to store your photos, so you'll enjoy up to 8 GB of free space.

You'll be able to store your pictures and organize them into albums, as well as invite your GMail contacts to share folders and albums and send them your own photo albums.

If you want to use GPhotoStorage you only need Firefox and a GMail account, so if you want to backup your phots and have them in order, this can be a good way to do it.