<hr /> and WD-xhtml2-20021218

Hello everyone,

Once again, if the WG is addressing the issue with <hr /> (whether to
leave it or not) could you explain the role of this element and other
presentational stuff like <sub> and <sup>?

Thanks in advance.
---
  Alexander "Croll" Savenkov                  http://www.thecroll.com/
  w3@hotbox.ru                                     http://croll.da.ru/