Cape Cod Massachusetts USA
The shades of colors you see in your own browser on your own computer with your own resolutions are very possibly a bit different from what you'll see on another computer. That said...
The folders you see along the left side of the posts in any forum definitely have specific significances.
A "whitish/grayisn" folder indicates that YOU were the last to comment on that particular post. No changes have occurred since you commented.
A "yellowish" folder indicates that the post was already in place on your previous visit, but you were not the last to comment upon it.
An "orangish" folder indicates that the post has been added and/or commented upon since your last login to the forums.
An opening/closing folder indicates that the poster on that thread has made their first post with us as a new member - so that we can welcome them with a cyber smile..