This posting is older than 6 months and can contain outdated information.
Hello Nerone,
thanks for your posting.
As far as I know, the IR port is hardwired to the iPod dock connector
(it also works without a Mac connected) and does not send any signals
over the USB cable connected to the Mac. Without even a physical
connection, there's no chance to actually receive those signals in
any way.
You can, however, use Remote Buddy with your PowerBook G4 (and any
other PPC Mac with a USB port and capable of running OS X 10.4) using
a "Keyspan RF Remote for Front Row". It also only has a tiny RF USB
"dongle" (there's probably a better word for that) and thus also is a
much more fitting choice for a notebook than a dock with cable.
Finally, the RF Remote is also cheaper and has three additional
buttons that can be very handy :-)
Check out the "Supported remote controls" page here for information,
images and links to shops in Europe and the US:
http://www.iospirit.com/remotebuddy/supportedremotecontrols/
Best regards,
Felix
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