I have an iBook G3 900 MHz with 256MB of RAM. I am running Panther right now, and for the most part, runs well. I thought I should keep it at 10.3.9 because Tiger or Leopard would slow it down way too much, but I just heard that Tiger is said to run more efficiently on G3s over Panther. Is this true? I would love Tiger (more app compatibility, newer OS, more features...) but I wanted an expert's opinion. Also, how do I do this? Thank you!