Yea, if you're looking to go cheap, get an iHome. If you want a little bit pricier an alternative (with justified sound), go with a Kicker ZK150. By the way, if I'm not mistaken, pre-HD Zunes and ZuneHDs both use the same jack for the USB plug, so I'm fairly certain that it will work. Be ware, though, that some remote functionality is lost. You'll still be able to skip track, change volume, and pause/play, but you won't be able to navigate menus using the remote with an HD where you would with a legacy device.