If you are running multiple cards in a Windows box without monitors you might find a dummy plug convenient.
You can do this with three:
http://www.xtremesystems.org/forums/showthread.php?t=200444Or this with one if you want to it quick and dirty.
http://blog.zorinaq.com/?e=11For 1 BTC I will ship three resistors in a standard first class mail envelope for US customers. Email me for a bitcoin address to send to, do not use my signature or I will not be able to sort em out. For each additional resistor over three add 20 bitcents.
I am just sending resistors, it is up for you to put them into a connector if needed.
If you need a DVI to VGA plug I can sell that for 2BTC along with a resistor order but I think most of us got em for free with our video cards.