Putting it to the test... I would say it's a success.
This is an instructable for an easy and cheap flash diffuser for the on-board flash of most SLR camera's.
Step 1: Project Box
The item I used for my diffuser was a cheap $3.00 project box, obtained from a local Radio Shack. I removed the 9v battery compartment lid, took out the screws and cut out a larger area as shown below.