Looking for a quick easy practical way to make folder icons for your applications?
Check out this tutorial. [link]
Basically I setup some photoshop scripts (actions) that let me create folder icons in seconds.
I have a drive that I store all the installers and DMGs for programs I like on and everything has it's own customized folder like this. It makes it super easy to visually identify the contents of a folder.
If you have any questions, ask away and I'll answer here.