SURFfilesender is a web based application that allows authenticated users to securely and easily send arbitrarily large files to other users. Users without an account can be sent a guest upload voucher by an authenticated user. SURFfilesender is developed to the requirements of the higher education and research community.
You can find instructions on how to use and who can use it here
Free
If your browser supports HTML5 then you should be able to upload files of any size up to 1 TB.
