Basically, after doing my research on the matter, I've narrowed down my selection to two choices: 1) MacBook, 2.26 GHz, 250 GB hard-drive, 4GB RAM - £843.65 2) MacBook Pro, 2.26 GHz, 160 GB hard-drive, 4GB RAM - £938.83 Firstly, is the difference in the price justified? From what I can see, the MBP offers an SD slot, backlit keyboard, and a more sturdy design. I also think it looks a bit cooler. However, it has 90GB less HD space. Secondly, I'm buying this laptop with the future in mind - I plan to run programs like Indesign or QuarkXpress on it. Is 4GB RAM sufficient, or will I be able to make do on 2GB? Please feel free to leave your comments about any aspect of my dilemma - any help or advice will be greatly appreciated!