Microsoft, Novell Settle Antitrust Suit  SEATTLE/NEW YORK (Reuters) - Microsoft Corp. &lt;A HREF="http://www.investor.reuters.com/FullQuote.aspx?ticker=MSFT.O target=/stocks/quickinfo/fullquote"&gt;MSFT.O&lt;/A&gt; said  on Monday it agreed to settle antitrust lawsuits with Novell  Inc. &lt;A HREF="http://www.investor.reuters.com/FullQuote.aspx?ticker=NOVL.O target=/stocks/quickinfo/fullquote"&gt;NOVL.O&lt;/A&gt; and an industry trade group, marking the end of a  decade-long antitrust battle.