Having a bad time with my G5 2.5. Upgraded to OS X 10.3.6 and everything has gone downhill from there. System slowed dramatically - fans whirred - and I was thinking of lawsuits that Apple would soon be facing for false advertising relative to their speed claims. Upgrade to 10.3.7 and nothing improved.
Reloaded the OS to take me back and I am now on 10.3.5 and the system is MUCH faster but I do not get a printer dialouge box when I try to print out of Safari. Nothing at all shows up when I hit print from the File Menu. Everything else prints fine.
Have updated to the latest Java level but that didn't help. Any ideas for a relatively new Mac user?