How does the "ultra thin" keyboard provided with the Aluminum iMac models compare to a more traditional desktop keyboard? How does it feel?: EveryMac .com
Reparación del MacBook Pro - iFixit
Reparación de MacBook Pro 17" Unibody - iFixit
Differences Between Late 2008 and Early 2009 MacBook Pro: EveryMac.com
macbook pro 2009 iuu.org.tr
What are the differences between the "Early 2009/Nehalem" Mac Pro models and the "Early 2008" Mac Pro models that they replaced?: EveryMac.com
How to Replace White Unibody MacBook Battery, A1342: EveryMac.com
MacBook Pro - Wikipedia, la enciclopedia libre
How do the "Early 2009" Aluminum iMac Core 2 Duo models compare to the "Early 2008/Penryn" models that preceded them?: EveryMac.com