hey i have the keyspan remote with the usb receiver, and system profiler sees it under USB, but it won't recevie anythign from the remote. i've set it to a new code or whatever as per keyspan's instruction wihtoput successs, as well as finding that it works plug and play (as usual) on windows Xp. anyway, help would be apprectioated... thankx!!!! PS yes it has worked on my iBook OSX10.4 before cheers!