In front of my flat there are a number of mango trees. This moth is found quite often on the wall outside my flat. This is a great opportunity for me to test out the 40D with the Tokina 100mm macro lens and the Sigma 500 Super DG flash. Apparently the camera worked so well with the flash, even able to control the FEC (flash exposure compensation) that I can find no difference in the exposure from this flash as compared to that of the 580EX.

I believe this is the Aporandria specularia (Large Green Aporandria) whose caterpillars feed on the mango leaves. Roger, please correct me if I'm wrong. Sorry Les, I added this to your thread. Should have started a new one.
Richard