ho questa table, come faccio ad allineare a dx il banner nella cella in alto a dx?

tnx

[CODE]<TABLE WIDTH=98% BORDER=0 CELLPADDING=0 CELLSPACING=0 align=center>
<TR>
<TD background="img/sfgrey.gif" WIDTH=170 HEIGHT=70>
[img]img/logo.gif[/img]</TD>
<TD background="img/sfgrey.gif">
</TD>
<TD background="img/sfgrey.gif" WIDTH=470 HEIGHT=70>
<div align="right">[img]img/banner.gif[/img]</div></TD>
</TR>
<TR>
<TD COLSPAN=4 background="img/sfbluline.gif" WIDTH=98% HEIGHT=9>
</TD>
</tr>
</table>CODE]