My Equipment:

Canon 20D (Great camera)

Canon 70-200mm L f/2.8 (This lens is my most expensive piece of glass but its a top notch weapon in my case)

Tamron 28-75mm f/2.8 (I had this one but now I need one again)

Tokina 12-24mm f/4 (Sharp, built well, a little slow but well worth the money I spent on it)

Canon 50mm f/1.8 (Not built very tough but its dirt cheap and the sharpest lens I own)

Canon Macro 60mm EF-S 2.8(Great lens on a crop frame sensor like the 20D, but if I had a 5D Id buy the sigma 105mm macro f2.8 or the Canon 100mm macro f2.8)

speedlite 580ex ( I hat using flash cause I cant get them to do what I want all the time, This flash is the exeption it works very well and is very easy to use, I need another 5 of these,,, ahhh)

speedlite 420ex (This one is a pain in my a$s but it was cheap and a necessity)

25mm ext/macro tube (cool toy I havent used it for any serious work yet)