By a strange coincidence, that's what I'm using now until the 4 MHz parallel
xtals arrive.  Works fine, but I don't think my RS-232 routine are going to
work very well until with this xtal.

>SAVE your money......trash som old telephone or somthing like it, most of
>them
>who can TX DTMF tones containes a 3.57 MHz crystal witch wiil soot your
>purpose!!
>

>> I just got my PIC programmer (EPIC Plus - part of MicroEngineering Labs'
>> PicBasic Compiler Bundle) and I'm about to order some crystals for my
>PICS
>> (16F84 to start - others later).  I'm guessing that the 4 MHz _PARALLEL_
>> crystals in the DigiView catalog will do the trick and that the _serial_
>> crystals won't.