Hey there, I wanted to buy a base (2.0 Ghz) refurbished alum macbook but the Apple store seems to have just run out of them. Does anyone know how often they are made available for sale? I would love to get one but didn't know they sold out so quickly! : (. Alternatively, the higher model (2.4) advertises for $400 dollars more. Does anyone have any opinions as to whether the price jump is worth the added features? My needs are primarily word processing (writer), photography, and web surfing, so don't know if a faster processor would make such a difference in my life. Thanks! L.