Here are some links for myself (and I guess others interested in digital SLRs).
- Thom Hogan Nikon Lenses
- SLR Gear Canon Lenses
- SLR Gear Nikon Lenses
- Ken Rockwell Nikon Lenses
- Canon Lens Reviews
- Digital Review Nikon lens comparison
- Camera Labs Nikon lens comparison
- Photozone lens reviews
Right now I am leaning towards the Nikon D80.