Not sure if this has already been posted, but an interesting story for you all<br><br>
                                        Yahoo makes semantic search shift -&gt; <a href="http://news.bbc.co.uk/1/hi/technology/7296056.stm">http://news.bbc.co.uk/1/hi/technology/7296056.stm</a><br><br>regards<br><br>mark<br><br>{User:Markie)<br>