nikon and canon lens price comparison
Focal Length Comparison Lens Selection
My 6 Favorite Inexpensive Canon Lenses
Here is a side by side lens price comparison for Nikon & Canon. If you are doing some price shopping, this can help.
Digital Camera Settings for Astrophotography
How your lens will capture your portraits. anything above 50mm is best for portraiture.
Buying a camera: everything you need to know. Lenses too! Absolutely beautiful! I LOVE my Rebel (Canon)!