Layers Magazine is a must for creative pros, providing in-depth tutorials for the entire Adobe Creative Suite. As I progress through creating my site I’m going to have to up my technical and creative skills in Photoshop, InDesign and Illustrator. Having Layers on hand will be an immense help for this purpose.
They also keep a blog that you can skim over and find out what its publishers think is worth taking note of.
I also like the design of the site itself, it keeps you focused on the content you want to view first, with the aim being to engage in its tutorials. Its navigation is also easily accessible and view-able.