before these, i had only seen the one on lik-sang and play-asia which is a small cart which doesnt support audio without headphones..
these two have built in amps with stereo speakers.. i dont know if they suck or not however..
http://www.xinga.com/shop/show.php?product=GA2246 (http://www.xinga.com/shop/show.php?product=GA2246)
this one's wireless:
http://www.xinga.com/shop/show.php?product=GA2247 (http://www.xinga.com/shop/show.php?product=GA2247)