I'm sorry for your loss.
I do however need to say that compact flourescent bulbs are garbage. If you get a beardie again PLEASE go back to a strip or a Mercury Vapor Bulb.
Can you tell us some more about your setup, we can make sure this doesn't happen again. Also:
do you have any photos of your dragon?
What did you use for vitamin supplement?
What did you use for calcium supplement?
Substrate?
Temp at basking spot, and cool area?
Beardie's age, time with you, and result of last fecal exam.
