Hello Cube Owners ... I have a 450 MHz Cube. A few days ago it wouldn't properly eject my State Turbo Tax disc. After several failed attempts, I shut down the Mac, disconnected it from it's cords etc. Upon depressing the release handle, and pulling up on it to remove the "Core" I was disappointed to find that I couldn't remove it. It is hanging on something. I have an AirPort Card installed, and have upgraded the Video Card. No other upgrades have been applied. Any suggestions as to how I might remove the "Core?" Thanks for your assistance. Gary