Filefly lets you share files on Facebook

Just came across this handy little Facebook add-on. It is a Facebook app that allows you to share files within Facebook. You can create folders and then add the files you want to share. There is a 2GB storage limit. By default all folders are private until you share them with the friends that you choose. Best of all it is totally free! There is even a comment feature to comment on the files! Check out more here.