PhotoWalkthrough.com presents online video tutorials showing the post processing of a photograph using Adobe Photoshop and other programs - rather like watching over the shoulder of an expert. Its a great way of learning about the tools and techniques used, and it’s also a chance to gain insight into the creative decisions that influence the choice of tools and techniques.

All the tutorials are available as video podcasts, which means that you can watch them by downloading them to your own computer; or use iTunes to load them onto an iPod. That’s a suprisingly good way of watching them - although the screen is small, it’s a great way of filling in time during a train journey and so on.

Photowalkthrough.com can be found here - http://www.photowalkthrough.com