PSDTuts.com is a well-established online resource for learning Photoshop. It offers a wide variety of tutorials, covering everything from basic techniques for beginners to advanced compositing and retouching for more experienced users. The tutorials on the site are written by a team of experienced Photoshop professionals, and they are known for being clear, concise, and easy to follow.
One of the things that sets PSDTuts.com apart from other Photoshop tutorial sites is the quality of its content. The tutorials are thoroughly researched and well-written, and they are frequently updated to reflect the latest features and capabilities of the software.
PSDTuts.com is not only limited to Photoshop tutorials, they also have tutorials on graphic design, web design, 3D, and even video. The site also offers a wide range of free resources, including tutorials, videos, and custom brushes, which can be downloaded and used in your own work
Update: PSDTuts was purchased by Envato