On the Fly

I just took a sweet photo with my 450D and 28-135mm lens. The lens is by no means a macro lens - the closest I can take a photo from is 1.6 feet from the subject. Thats about how far I was from the fly. This was taken on the steps leading down to my 10 acer path. The texture worked out well in this photo. Here are my settings:

Exposure:0.005 sec (1/200)
Aperture:f/7.1
Focal Length:135 mm
ISO Speed:200