connection with fig3 c at the bottom of drop guide mechanism 332 a funnel 333 aligns and feeds the disc into a set of mechanized rollers 334 rollers 334 slow and trap the dropped disc so it is presented to the customer at the disc output 360 in a similar manner to the rollers in a car cd player alternatively rollers 334 can drop the disc slowly into a drop bin for collection by the customer similarly the secure usb flash drive 367 is guided by a funnel 336 to flash drive output 365 fig3 a because of the rugged construction and design of the secure usb flash drive 367 it can fall under the influence of gravity as guided by the funnel 336 without harm facilitating a simple and low cost dispense mechanism fig3 c illustrates exemplary details of one columnar storage mechanism 396 as illustrated by fig3 c secure usb flash drives are stacked in a column with a bottom secure usb flash 366 supported by a bottom support 372 a pusher 376 which selectively pushes the bottom drive 366 through a slot 374 at the bottom front of storage mechanism 396 the drive 366 then falls under the influence of gravity and is guided by funnel 336 to port 365 pusher 376 may be suitably driven by a solenoid after the secure usb flash drive 366 has been pushed out of storage mechanism 396 and pusher 376 is retracted the next secure usb flash drive drops onto bottom support 372 and is ready to be dispensed fig4 a and 4b illustrate aspects.