Yeah, I don't see why I couldn't do something. I was very concerned about functionality in this release more than some smaller UI issues. I'll look into it. I was hoping to have bold number about 50% bigger on top of smaller letters in the end.
Nope, we have to live with the VoIP clients at this point. I don't know anyone bold enough to try fixing them.
If you want to, but it could be handy and it's tiny in the grand scheme of things.