I found this site the other day, where you can rate your photoshop files to see how well organised they are. It checks your file for things like: blending modes, layer names , empty layers, grouping structure, text box control and a few other elements to see how you've used them . I rated a work file of mine and it scored 63%.. I couldn't help but be reminded how it is a nightmare to sort through someone else's photoshop file. How good is your photoshop etiquette?