<table cellspacing="0" cellpadding="0" border="0" ><tr><td valign="top" style="font: inherit;">If you didn't hear about it yet:<br><br><a href="http://google-opensource.blogspot.com/2009/11/hey-ho-lets-go.html">http://google-opensource.blogspot.com/2009/11/hey-ho-lets-go.html</a><br><br>Concurrency included.<br><br>Fred<br><br></td></tr></table>