Thanks guys, I'd actually seen that article at SPCR, but I was hoping I could just get an adapter instead of building a switch like that...
Since there were no pictures of the Froogle result, I can't be sure, but I believe I need the reverse of that (what you posted would allow a 3 pin fan to connect to a regular power supply connector, right?)...
The Nexus does have a 3 pin cable, but that's only for monitoring the RPM, right? You can't control how much power the fan gets with it hooked up to a fan speed controller, right? Thanks,
--Kyle