I’ve just taken the plunge and upgraded my favourite toy to OS X 10.5. All looks good so far, except the caps and num lock keys are inverted. So, I’m typing this with the eerie green glow from the caps and num locks :( There’s a post on the apple gazette where someone else has had the same problem. I’m hoping that the first set up software updates will sort this out.

Update: The software updates fixed it :)