Hi All, Currently I'm sporting a 2005 or 1st Generation Macbook 13". It's a Core Duo 2GHz, 2GB RAM, 120GB HDD, BT+AP & Superdrive. It's currently a desktop replacement. I'm wondering - would it be worth selling this laptop and buying a brand new Mac Mini (base model - 2GHz C2D etc) with the proceeds? Would the performance increase be much bigger? -OR- Do I go back to PC and buy a Dell Studio machine (Q8200, 3GB RAM, 500GB HDD, ATI 4650) with 20" TFT? Thanks!