5Dmk2
40D
15mm Fisheye
24mm 1.4L mk1
50mm 1.4
24-105 4.0L
100-400 4.5-5.6L
(2) 580EXII
430EX
ST-E2
RS-80N3 Remote


To many little things, modifiers and stands to list, but my Westcott 28" Umbrella Softbox and my Honl Grids are among my favorites.


UPDATE:


My DIY 18" Beauty Dish is my new favorite modifier.