I am considering upgrading my headlights to HID's. Is it possibile? How much? Any suggestions for installation in So Cal?

What about these new ultra-blue lamps I see on TV for a quick upgrade?

I got mine from DDM; they are a supporting vendor on here. Extremely pleased. They don't do installs, but it's pretty straightforward if you are handy with tools.

http://www.ddmtuning.com/

What you don't want to do is install HIDs in the stock headlamp housings; this is illegal and dangerous.
Seen a lot of cars on the road lately with these and they just throw light everywhere, blinding everyone. Get a real projector housing.