@DavidG
whoa... we are the same name...
there's no secret ingredients for this... here's my technical shots
Camera NIKON DSLR D80 + AF 60mm 2.8D Micro lens
Aperture: f/8-11
Shutter : 1/60-80
ISO: 400
Metering: Spot
EV: -0.7
WB: Color Temperature 5600K
Flash: On
EV Flash: -2.7