The file you are now reading is 0105INDX.TXT. It lists and describes each file in this directory. The file VFamDiag.BAS contains the source code published in the Sep/Oct 2001 Computer Column of _The Cryptogram_. This source code is the complete version of the program. It includes previously-published routines that are referenced but not included in the Sep/Oct 2001 source code. The source code is executable using the QBasic interpreter. Comment added 10/29/01: The DiAvg() routine contained a bug as described in the Nov/Dec 2001 issue of The Cryptogram. VFamDiag.Bas has been updated with the corrected DiAvg() routine. The file 01ISSU05.ZIP contains the files in this directory. The .ZIP was created under MS-DOS and its files are in DOS ascii text format.