Essentially the standard ISO 100, 200, 400, 800, 1600 are the only ones that aren’t interpolated, that means the 160,240, 320 etc are just basically automated exposure compensation adjustment.

Ryan Clark provides an in-depth look at how to measure noise and dynamic range on your camera at home.

DP Review has good things to say about this 3rd party lens for Canon / Nikon DSLRs.

Need access to a quick image editor while on the road, try out one of these online editors.

National Geographic discusses their choice of the top 50 places to see around the world.

This was a great find on how to clean up portraits, very detailed tutorials.

Most of them are believable by me, I think the lighthouse above probably used a star filter.

Some sample pictures as well as a tutorial on how to expose silhouette shots.

Interesting article that talks about the difference between good equipment and knowing how to use it. It is easy to get caught up in well he uses this, if I buy what he has I can get the same results.