This site offers a free service to share large files and send them via e-mail in modern ways to ensure the completion of the file upload in case of a weak Internet.
1filesharing - Timed free file hosting. Now you can directly host all your files for free and share them.
MirrorCreator - Upload one file of 400 megs or less to multiple free file hosts -- 14 at most. 25 possible hosts.
ShareFile - Secure file sharing and sync
DirectMirror - Directmirror.com uploads your file to several free hosting providers.
UploadMagnet - UploadMagnet service mirrors your files to multiple sites.
MultiUp - Your files will be uploaded on many filehosting websites. MultiUp.org is a file mirror website.