Maybe this is what you want:

http://www.mks.zp.ua/vspdxp.php

Puffeltje

2006/8/24, Vitaliy <spam@maksimov.org>:
>
> Does anyone, by any chance, know where I can find a *free* piece of
> software
> that can simulate two COM ports connected with a null modem? It needs to
> work under Win XP.
>
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