Hello! I currently own an old white Macbook from summer 2006. It's in great condition and works pretty well.. still! Reliable little machine. However, I am a digital designer and frequently use Dreamweaver & Photoshop - both of which work alright albeit a tad slow and small on my macbook. I work fulltime at an office so don't use my macbook during the day, only evenings and weekends. Question is that I'm looking to get a new machine and not sure what would be best for me. I was planning an base 21" iMac, then I could use my old Macbook for portability. But then I worry i'de get fed up of sitting at a desk at home with iMac and would prefer lounging with Macbook on my lap - therefore wasting the iMac. But then if I got a Macbook Pro I would never make use of the ancient (but perfectly functional) 2006 Macbook. I have the budget for either iMac or Macbook Pro 15". I know its trivial, but anyone have a suggestion?