text: NBA Brawler Ron Artest, Playing a Different Tune  Yesterday morning things seemed pretty dicey for the NBA's Ron Artest, as chatter about "the poster boy for bad behavior" and talk of federal lawsuits, possible criminal charges and suspension appeals fluttered about the airwaves. &lt;em&gt;D&lt;/em&gt;&lt;em&gt;rama&lt;/em&gt;, people. Then there was the little matter of the \$5 million -- \$5 million! -- in lost wages, the kind of thing that happens when you hand out beatdowns to fans,  and end up being told to sit your heinie down for the rest of the season and repent.