Homebrew PCBs

--- In Homebrew_PCBs@yahoogroups.com, Riley <rc3105@...> wrote:
>
> not quite what you're looking for, but floppy drive cables provide a cheap & easy way to get from board traces to ribbon cable.  can also work as an sd card socket
>

I think the OP is asking about Card Guides.  These are slotted guides that are mounted to a backplane or the rear of a card cage that guides a PCB card properly into the receptacle.  Search www.mouser.com, www.digikey.com, www.jameco.com, etc. for "card guide" and you should turn up something useable.  

Cheers,
Dave M