CopyToFlash is a ZERO-CLICK utility I wrote for my own need of copying content to several hundred flash drives for distribution.

Basically it starts a drive monitor to detect when a flash drive is plugged into the system, and when that happens it copies the content to the flash drive, then waits on removal and insertion of a new flash drive before copying the content again to the new drive – all accomplished with ZERO CLICKS (after the initial content selection, that is.)