    
<td bgcolor="#ffffff"><TABLE cellpadding=3>
      <TR VALIGN="TOP" >
        <TD ALIGN="RIGHT"><B>Snail mail:</B></TD>
        <TD><ADDRESS>Dr Neil Smith<BR>
         Computing Department<BR>
         Faculty of Mathematics and Computing<br>
         The Open University<BR>
         Walton Hall<BR>
         Milton Keynes<BR>
         MK7 6AA</ADDRESS> </TD>
      </TR>
     <TR VALIGN="TOP" >
        <TD ALIGN="RIGHT"><B>Foot:</B></TD>
        <TD><ADDRESS>Room 322, Maths Building</ADDRESS> </TD>
     