I have succeed with this driver:
http://dev.eagle-usb.org/wakka.php?wiki=EagleUsb200
You'll also find little instructions about installing and connecting, only two tips:
1- You don�t need the whole kernel sources as the page says, only the headers.
2- While eagleconfig you�ll be asked with something like "does your provider use secure authentication?" my connexion is refused if i say yes here.
Hope it helps!