current user

Syncs two user-specified folders.

Graphical user interface for OpenVPN.

Build user interfaces fast using your favorite design tools.

Creates multi-page PDF format books, user guides, brochures and manuals.

Backup user preferences to your Seafile Server.

Photographically capture user identities on your Mac.

Monitor the user interface of OS X apps.

Multi-user point-of-sale system.

Reference edition of TeX distributed by TeX User Groups.

Limit the time a user can be on the Mac each day.