So if I buy a new display (probably a Dell, Apple displays are too expensive for me at this time) for my MacBook, what will I plug all the peripherals into? The MacBook only has 2 USB ports. I figure I have to plug in my keyboard, mouse, printer, iPod and (I assume the monitor also takes up one USB port). So I would need 4-5 USB ports. What can I do to remedy this? Thanks.