I have a Mac Pro 1,1 (now 2,1) and I'm a very satisfied user of Chameleon.
Everything is working great, apart from a problem that happens only after putting my Mac to sleep and awakening it: if I connect an external USB device (audio, pen drive, iPhone, etc.), I experience a kernel panic.
No problem if I don't put the Mac to sleep.
I've recently updated to 10.8.3, the Sleep function works well, but the problem I had before, with 10.8.2, persists: after connecting any USB device, my Mac freezes.
The only difference is that now I don't see anymore the grey screen of death, but the frozen desktop.
Anyone can help?
Mac Pro 1,1, with 2 Intel X5355, 16 GB of RAM, upgraded EFI and SMC firmware (so now 2,1 and 1.15f3), booting in 64 bit mode using Chameleon bootloader, and following the Jabbawok's method.
Thanks for your attention!