Ah it's Firefox 3. I'm currently using version 3 RC1.
I had a look at the code with Firebug and it's showing the table cell as having a 10% width which would explain the display I get on firefox 3. Check the underlying html, you might need to set the width to 100% for that cell.
The content in question is
"Welcome to FootballTalk.org Football forum - where the world talks about Football. Talk about your favourite teams, read Football Articles, place a bet, and talk Football. From UK's Premiership, Coca Cola Championship, and the Scottish Premier League, to teams worldwide.
Discuss Football on our
Football forums.".
The html code is :
HTML Code:
<td align="center" width="10%" valign="top" rowspan="2" class="alt1">
Welcome to FootballTalk.org Football forum - where the world talks about Football. Talk about your favourite teams, read Football Articles, place a bet, and talk Football. From UK's Premiership, Coca Cola Championship, and the Scottish Premier League, to teams worldwide.<br/>Discuss Football on our <strong><a href="/forums/">Football forums</a></strong>.
</td>