2000 Canon 7E (still own it, not using)
2003 Canon 1V (sold in 2006)
Digital
2006 Canon 5D (still using)
2012 Canon 5D Mark III (still using)
Lenses are a different story - More movement there.
2000 - 28 -135 (I think, Sold in 2004)
2001 - 70-300 (sold in 2002)
2002 - 70-200 F2.8 IS L (sold in 2011)
2003 - 2.x Converter (sold in 2012)
2004 - 24-70 F2.8 L (still using)
2006 - 100 mm macro (sold in 2011)
2008 - 90mm TSE (still using)
2011 - 100mm F2.8 Macro L (still using)
2012 - 70-200 F2.8 IS Mark II L (still using)
2012 - 24-105 F4 IS L (still using)
2012 - 1.4X Version III converter (still using)
Strictly following better glass before better camera model

Aspirations
24-70 F2.8 IS L (when it is announced. This will be preorder)
One more F2.8 70-200 IS lens (need it for business needs)
85 F1.2L
24 TSE
200-400 with 1.4X converter in built
36 MP camera when it is released (As long auto focus is as good as 5D Mark III)