Noob to the forum, but not a total noob, I search[sm=smiley20.gif].

I just bought a 2005 EX Sedan, I get this annoying click anytime I press the brake pedal for the first time in a short while. I noticed this on 2 other 04/05 Civic's I drove, and am wondering if this is normal. Is there something I can do real quick to fix this? I have the certified warranty, but, the stealership will keep it for too long and I don't have time for that.