About This File
WAD-Dir gives you the information you need to play a DOOM I/II or HERETIC PWAD-File (e.g. Episode/Mission) and the information you want (e.g. new graphix or new sound(fx) etc.). After choosen a WAD-File you can play it in DOOM I/II or HERETIC. (And after playing, you are back to WAD-Dir !!!) You can use it for DeatMatch-Startup (with external PWAD's) too. (You don't need any TXT-Files from your WAD-Files, they are take too much disk space.)
I don't know if there are other programs that do this, but maybe you like my program better.