Computer Shopper FastFiler 1.2
Released in 1993 by Ziff-Davis Publishing Company
For DOS

FastFiler, from Ziff-Davis Publishing Company and Strange Software 
LTD, is a rudimentary easy to use file manager shell. It was sold 
alongside Computer Shopper magazines. While it offers a friendlier 
interface than the DOS command prompt, it has fewer features and 
abilities than competing file managers.

Archive includes on 5.25" 360k floppy disk image.

Source: 
https://archive.org/details/1993.07.15-Computer.Shopper.FastFiler-CS.16.4030.US-DOS-5.25DD
