I finally got around to looking at putting my HID lights in this weekend and I noticed that there is no wiring harness. Does anyone know where I might get one

Yeah they were like $475 per side retail. I just need to get some extra parts and I will be good to go. However now that I see the ST170's I kind of like those better. Not really sure what to doexactly.
without a ford employee discount, you'd be spending over $550/per side!!
I agree with the light quality. I had them on my 03 and loved them. That is why I wanted to have them again. Well I guess I already have them so I will get the rest of the parts and just use themI've had both the ST170's and the HID's on mine, and IMHO the HID's are a lot more fun. There's definitely style points for HID's, even here in SoCal, and the light output is bright, white, and perfectly solid with no dark spots when used w/ the fogs. That said, I also liked the look of the car with the ST170's, and they were easily the best halogen headlights I've ever used - particularly if you have the opportunity to use the high beams.
For the $$, I'd go ST170's again in a second if I hadn't gotten such an awesome deal on the HID's and never look back. I don't know that they're worth a $500+ upgrade over the ST170's (at ~ retail prices).