text: Google Starts Auction Company launched the biggest electronic auction of stock in Wall Street history Friday but warned that it could face legal liability from a Playboy magazine interview in which some aspects of the Internet search engine's performance were overstated. &lt;FONT face="verdana,MS Sans Serif,arial,helvetica" size="-2"\ color="#666666"&gt;&lt;B&gt;-The Washington Post&lt;/b&gt;&lt;/font&gt;