Bluetooth on Power Mac G5 or older Macs

Hello in the round, I've ordered from Amazon yesterday my USB adapter. Was today delivered directly. Itself very positive :-) beyond Amazon was the cheapest. Baseline scenario: have to be a Power Mac G5 (Late 2005) and wanted to have an Apple Magic Mouse Apple Bluetooth Keyboard and connect the cables to finally rid ;-); had previously bought a different USB adapter of a known manufacturer. Application of the device has so far as works, but the two devices were after every reboot still in the configuration, but not active, and you could not reconnect well. He could after deleting the devices to log on again and then use these, but only until you restart :-( was something unentspannend permanently. Well, so far so good. Like I said, then ordered the Belkin stick plugged into the USB port , equipment account (even the application itself was faster than before) and lo and behold it works everything and even after a reboot, the devices are re-used immediately. So five stars, everything was perfect. The OS I've used Leopard. You have still drive Bluetooth update, now I do not know, however, whether this is absolutely necessary, because the stick was immediately and without any problems. Can therefore be that you need this update. Can not check now, because it's already on it with me. On the packaging of Belkin Stick is incidentally also known as Mac OS platform. This would also in all older Macs work only requirement OS helps with Bluetooth support. Hope the review :-) I had something sought but not found. In this sense, a lot of fun with the Stick