Does anyone know where I can get a 3.5 mm (1/8") Combination Audio Jack (optical toslink and stereo jack in one). They are commonly used in minidisc-man and some sound cards.
http://developer.apple.com/documentation/Hardware/Conceptual/HWTech_Audio/Articles/Audio_concepts.html#//apple_ref/doc/uid/TP40003979-SW4_1200331167
Is this for solder/PCB mount?
Maybe your best bet would be to scavenge on a broken MD player/sound card?!
Unless the rat shack or similar store carry parts...