I am planning to go back to school in 2009 for a part-time MBA, when is the best time for me to sit for the GMAT exam? Are there any funding opportunities for part-time MBA students? Does anyone know any sites that could be resourceful for me as i start this process? I pretty much know the schools i want to apply to but i want to put in all my effort in this process so i can enhance my career.

Any ideas will be highly appreciated!