GorF Update

[Paul Maddox]

Ladies and Gents,

  I've uploaded the schematics for GorF, and explained some of the  
extra bits on there ;-
http://blog.vacoloco.com/?p=125

  I've also designed and ordered a prototype PCB for GorF ;-
http://blog.vacoloco.com/?p=122

  I'd like to ask a favour, I know many of you have experience of  
writing stuff for OSX, but I need to write a small app to load a file  
in, a byte at a time, process it, and write to a new file a byte at a  
time. I've done this with windows and C many years ago. So could  
anyone give me any usefull links or tips on getting started with such  
an app in OSX? I need only be a command line application, sort of -  
"MyMac$ convert oldfile.eep newfile.syx" .

Thanks in advance

Paul