If you dont have the capability to backup your files, just doing the upgrade install from 10.4.10 (which I did) is going to be fine. One thing you might look out for is this....if your HD doesnt show up at first, just wait. It took a few minutes for the hard drive to show up when I went to...
I'm up to date on my Tiger installation, currently running 10.4.10. If need be, I can reformat the drive, but thats really the last thing I want to do, I'll have to back up about 50gb worth of music and other stuff.
I've never had any problems with Firefox on my Powerbook G4. It has been great. I had tons of browsing issues when I was using Safari...and since have become a permanant user of Firefox for browsing.
Well, couldnt even boot into anything. It's totally FUBARED. So, I took it to CompUSA today, the only place here that can service Macs. So, we'll see what they say. Since, Apple was gonna charge me 50 bucks to tell me what I already knew was wrong with the computer. They referred me to CompUSA...