Shoutbox

It might be easier if you took a screenshot of what you mean (print screen button > paste into paint > save > upload to forum).

I'm guessing that reducing the height would make it hard to read, that's why it isn't included.

The best option would be to move them to a different location on your screen.
I have mine at the bottom of the screen, above the task bar, in the middle.

Thanks for the suggestion though, I'm sure it will be considered.