I've noticed that some people manage to layout their comments when they upload things in a very nice way - often including the use of bullets.

HOW??? It's a little thing, but I'd like to make the comments I include more readable and the links to related items easier to follow.

Can you include some HTML elements? If so, is there a list anywhere? Or, like the img and B/U tags, are some of them interpreted and implemented that way?

Have I missed a help screen/file somewhere?