I am considering selling my PC and buying a MAC. A Macbook Pro. Specs from sale It has 4gb ram "upgraded from 2gb", 250 gb hard drive, 2.16 intel core 2 duo processor " two dual core processors ", dual layer dvd/rw, eyesite webcam, + a like new battery and charger. This also has two operating systems both Leopard 10.5.7 and XP Professional along with office 2008 and adobe cs3 indesign Premium. My question is....is it hard going from Windows world to a MAC. Never owned a MAC and not sure what to expect. Anyone?