When I upgraded with the new 10.3 Panther version on my G4.. I noticed that my numberlock/clear button doesnt light up or work at all. I also had recieved a crappy calculator which was an " upgrade " but to me is not. The previous one in the 10.2 Jaquar version was better in my opinion. However the function keys are all screwed up such as +-/* etc...and doesnt do what I need it to do. So I downloaded a different calculator version called Calculator+ version 1.0.1 (v1.0.1) Tiran's Calculator+ for OS X. Are there any other issues I should be aware about and what can I do to go about elminating the problems ? Thanks.