I have been wanting to make my own custom PIC protyping system with built in power supplies, switches, LEDs, Pots, etc. Does anyone know where to get the breadboard connectors that have the thru-hole pins on the back connecting to the breadboard socket? I need these to connect all the gizmos that will be mounted around the main solderless breadboard protyping area. I could use SIP sockets or the individual socket pins by Milmax, but I wanted the real breadboard ones made for lots of insertions and the thicker wire that is used on solderless breadboards.