AlienBenefactor, has a point. FileVault seems to screw-up certain files
It does not like Photoshop files. I had to turn it off, but the files that had been created when I had it on could not be understood by any program.

I think that it's "decryption on the fly" corrupts files. BTW, what's up with that stupid warning when you shutdown and filevault asks to throw away extra space.

There better be a FIX for this ASAP or else millions of $ and precious time will be lost by many people. I lost 8 hours of work because of it-bad Apple!

Also, I've installed Panther on 4 different machines and they all have a problem where the hotspot for the mouse is not working. In other words , my mouse clicks don't always work.

Other than that, Panther is the bantha doo doo!