Canon 5D + 24-105mm IS lens.
Also Canon Digital Rebel XTi + 16-55mm IS lens,
Canon IS 70-300mm lens, 50mm fixed lens, Sigma 10-20mm wide angle. Various filters.
Images taken prior to mid2007 were taken with Canon Digital Rebel XT and 18-55mm lens.
Photoshop CS2/CS3 for processing.
Alien Bees Lighting System thanks to DT, plus Westcott studio lights, umbrellas, etc.