Greetings. The PowerBook 2400c I am getting is currently configured with 2GB hard drive, 80MB RAM, and running System 7.6. I amy eventually opt for a larger hard drive, but will likely live with the existing 80MB RAM. I am thinking about an OS upgrade and would be interested in your advice regarding the best OS to run under this configuration. Oh, I am definitely interested in getting a wireless pc card, and may eventually get a USB pc card (if the 2400 is truly CardBus compliant). Thoughts? Thanks! Gary F. Daught gfdaught at charter.net