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. 
You can use it for DeatMatch-Starup (with external PWAD's) too.

I don't know if there are other programs that
do this, but maybe you like my program better. 

If you have any questions or suggestions or waddir.zip is corrupted,
e-mail to kaufi@sbox.tu-graz.ac.at

WAD-Dir works with registered Versions of DOOM I/II and HERETIC !!!!