The equipment that I use is:

Canon 5D Mark 2
Canon 5D
Canon 20D
Canon 24-105mm L
Canon 100-400mm f4 L
Tamron 90mm f2.8 Macro

Lee filter system

Giotto tripod with Manfrotto geared head

In the digital darkroom, I use Adobe Photoshop Lightroom for its power and ease of use and I have also recently upgraded to version 2. I also use Photoshop CS3.