The following outlines features for the 1.0 release

• share arbitrarily large files from a user to one or more other users
• integrates with various authentication mechanisms using SimpleSAMLphp (SAML2, RADIUS, LDAP)
• upload vouchers to allow users without an account to upload a file
• cancel / resume file uploads (using GoogleGears)
• download files multiple times, from link with built-in password in auto-generated email, or directly from interface by authenticated user
• automatic deletion of shared files and issued vouchers after X amount of time, or manual deletion by authenticated user any time prior to expiry
• email notification each time a file is uploaded, downloaded or manually deleted, or a voucher is issued or manually deleted
• view lists of currently shared files and unused issued vouchers
• user can resend download link emails to file recipients without re-uploading the file
• add additional recipients to already uploaded files
• UTF8 support, supports all international character sets
• builds on Flash and Google Gears.

FileSender's functionality is also illustrated in Workflow, and described in End_User_Documentation for v1-0.