Is there absolutely anything I can do to get my UX1 to work on my Mac G5? It's telling me I can't use it until I install the new driver, which it won't let me do because it 'my powerpc isn't compatible'. I've just spent over £100 and I can't even use it. I would appreciate some info on what I can do other than buying a new Mac. And also if there is anyway around installing the drivers and authorizing it some other way. Thanks