The short and quick answer is EVERYONE.
When you are working with computers you will end up (one time or another) needing to send or share files to other people. If it happens in the immediate workplace within a local area network, you can simply create a shared folder where everyone can access it by browsing through shared network resources. In most cases, this is also done by attaching the files you want to share in an email message. The only problem in this approach is that, most email providers like Yahoo Mail, Gmail, Hotmail or AOL impose limitations in the size of file attachments so as not to affect their network badly in terms of data congestion. With Gmail, users can attach a 25MB file attachment. With the rest of the email providers, it is lesser -- 20MB.
With FilesXpress.com, you can upload any file of any size to the server and you can easily share the download links to your recipients!
FilesXpress File Sharing service is free and it is a simple service to use to share files. You just need to upload your files, and then copy and send the download links generated to your recipients so that they can access or download the files you shared. However, files uploaded by anonymous users will be deleted automatically by the system after 5 days. If you want to store your files there in the FilesXpress server for life, you need to sign up for a free account and you shall be able to manage your files.