What would be better? Tiger, or Panther? I was given 3 of them today by the PC user group I go to, they dont do macs. They all have 256MB of RAM and 7GB of HDD space, with CD-ROM drives. I have Panther and Tiger on CD-ROM discs. Which do you think would be nicer on these guys? I love these things, they look so nice. One of them I bumped up to 512MB and installed a 10GB HDD instead of the 7GB. This same one looks friggin brand-new, not a scratch or scuff from what I can see. Came with the original packaging, keyboard, mouse, discs, manuals, and power cord.