While digital photography and post-processing have done away with the need for certain types of lens filters, there are still a number of filters that can't be replaced by Photoshop. Here's a 8.5-minute video by DPReview on which filters you should still consider keeping in your camera bag.
While still cameras use histograms to show tonal distribution and clipping, many video cameras use waveforms for the same purpose. Here's an educational 8-minute video in which DPReview's Chris Nichols argues why waveforms are better than histograms and why still cameras should adopt them too.
The Camera Store TV recently found an original Canon Digital Rebel (AKA 300D/Kiss Digital/DS6041) from 2003 on their hands. Curious about how an entry-level DSLR from 12 years ago compares to cameras released these days, the team decided to do a hands-on field test.