Small Suggestion for frames version

Maybe increase the contrast on the scroll bar so that there is a visual separation between the threads listing and the messages? That would give it more of an "old school" look and all of the text wouldn't blend together as much. Thanks!

Although it's really not that bad!

 Thanks! Great idea.

There is some research that says the grey is easier on the eyes. Do you prefer black text, or is this okay?

I think that the grey text is really good. One thing that might be helpful is making the threads that you've already clicked on a different (lighter?) color so you can remember where you've been. Overall, I'm really liking it!

"One thing that might be helpful is making the threads that you've already clicked on a different (lighter?)"

Yeah! Maybe DarkYellow, Brown, or Orange, which are all close to each other and not used currently.