Need help finding connector/housing for 4-wire system

[intel61]

I have 4 wires that need to carry data from one small board to another. I need to find a connector and housing that are simple and have a latch. they should fit into the footprint/holes of the regular headers(i think .1"). digikey has tons, but i just need a simple one that will help me connect the two boards. any help or anyone have some off the top of their head that they've used?

 

[1Steveo]

Cdrom to Computer sound card cable is my first choice. Also a older at computer case is a great source for female connectors.

 

[intel61]

but do the housings that attach to the pcb fit in regular header footprints?