Toys R us Posts Net Profit  NEW YORK (Reuters) - Toys R Us Inc. &lt;A HREF="http://www.investor.reuters.com/FullQuote.aspx?ticker=TOY.N target=/stocks/quickinfo/fullquote"&gt;TOY.N&lt;/A&gt;, which is  considering getting out of the toy business, on Monday posted a  second-quarter net profit, reversing a year-earlier loss, as it  works to restructure its toy stores.