Confused by icons...

[Private Clark]

I've been very confused by the new icons infront of threads lately, the orange and and grey folder icons for forums are fine but once you enter the forum, its very hard to distinguish between which topics have new posts and which don't, could someone clarify please?

[Andalus]

If there are new replies, you can see the colour. If there are no new replies, there is a blank piece of white paper over the little notebook.

[Private Clark]

oh wow, thanks