I recently noticed that every once and a while while I shift gears, the brake light in the dash panel goes on and then off in a couple seconds. The brake is clearly not on, but this happens. Any ideas on what this is? Or how to remedy this?
It's a 2004 Ford Mustang convertible pony edition. Not a GT or anything fancy. Bought last memorial day '07 from a Ford Dealership.

You are either almost out of brakes or just low on brake fluid.

check your fluid level...when you shift the fluid "sloshes" around ...if its not full the sensor could be giving false reads