2005 Chrysler 300 interior, outside lights dim/flicker

Once I start my vehicle the lighst start flickering, however eventually, the stop flickering and once I start rolling they start flickering again this are all of the lights, the radio still works, however it feels like the entire car is flickering.

updated 12/10/09
I have checked those and had the alternator rebuilt, also checked battery and is ok, now that is cold is realy acting up. How can the voltage regulator be replaced or fixed.