Ok, I had to write a message just to say how much I am impressed by my first Mac ever. I used to bash Apple computers in the pre-MacOSX era but something happened when I first saw Aqua and saw how much of NextStep had been integrated in the OS (I learned OOP on Next machines). So after lurking for too long a time, I finally jumped the fence and landed with a PB12" 1.33, Superdrive. Following the thread on the good memory deal, I've upgraded to 1.256 GB of RAM.
I would like to thank all the people who have helped me take the right decision.
One more thing for Palm users: if you are a likely switcher and have a Palm device that has Bluetooth, you have to check "Salling Clicker", you won't believe how much more you'll enjoy your Mac and your Palm!
