So I thought that since more and more themes are being developed, that it might be a good idea to have a thread where everyone can post the folder thumbnails that they are using. This way users might have a better choice of what can have displayed for folders.
So if you have some folder thumbnails that you would like to share with the community please post them here.
If the thumbnails you post are someone elses work or are modified from someone elses work, make sure you give them credit.
Also, if your thumbnails are theme specific, make sure you tell what theme you developed them for.
Depending on the response, I will try to get this thread placed as a sticky later.