What's you preference, to work from one computer, or two? I'll often read in forums that it's best to work from ONE computer, this way all your data is in one place easy to organize you can use an external display etc ... If you're away from a desk at all and using one computer you'd have to use a notebook. Others prefer TWO computers, a permanent desktop and a notebook, a set up like that can be had for cheap or you can go all out and buy a top the line iMac or MacPro and an Air for a notebook I guess. But you'll have data, shortcuts, preferences like at different settings so it's a little more work to keep in sync.. If you had the choice what would your ideal set up be? A 15" macbook pro, or a combination of a macbook and desktop, (or pc?< bad word I know Interested to hear comments/opinions. Thanks.