Just because of Bigoode's entry I list my equipment (which meets his needs for some unknown reason) ;-)
Nikon D50
Sigma 10-20mm/4-5.6 (cause there's so much world to shoot and so little place in the streets)
Nikon 50mm/1.4 (I love shooting with available light and don't like flashes)
Tamron 55-200mm/4-5.6 (if you can't get close enough)
Manfrotto monopod and ball head
BTW, has anyone tried the "new" Sigma 30mm/1.4 and/or the Nikon 35mm/2? I can't decide between these lenses and need one of them to fill the existing gap in my equipment.
Update: Today the Nikon 35mm/2 came. So there's no gap anymore ;-)