 > Hi there,
 > Can anyone tell me where it is possible to purchase controls found
 > on most arcade style games.  Many projects I am working on would
 > be greatly augmented if I could implement them.  Thanx in advance.


HAP controls just outside Chicago sells these.  I don't remember which
suburb they are in.  The prices are pretty reasonable and they are
easy to hook up.  I bought a new coin mechanism from them for $25.00
a couple of years ago.