Hi Chip, I thought about this very often too. But my conclusion is not to upgrade the cube at all and to work on with it. At least it is - even with OS-X 10.3.3 - the most silent and small mac at all. And the speed is - even with 450 Mhz - enough for every days work. I shall buy another faster Mac (G6 Dual 4,5 GHz or so :-), when I've got enough money but probably I shall never sell my cube. Cause it is a wonderful calm, cool (I mean the temperature!) and low powerconsumpting machine... But of course, that's a very individual decision Stevie When the price of a G4-1,4 GHz processor is lower than now, that's perhaps an option, but no necessity. >Hi Cubists. > >I started thinking the unthinkable. I might sell my cube. I'm >itching for expandability (more hard drive space and less external >devices). >