Inside the big Mac

That's the plate that houses the fully-buffered RAM. I didn't know it was that dusty until I opened the photo inside Photoshop. (Click the images for a larger 1024 view)

This is where I pulled the RAM plate from. There are two holes on the plate for easy pulling. Pushing it back is just as easy as you can see that there are grooves at the side to guide the plate.

Pulling out the harddisk plate is just as easy as pulling out the RAM plate.

This is the harddisk Apple's using.

This is where I pulled the harddisk from. You can see all the PCI slots available. Below's the X1900XT card. It's big.

Did I already say it's big? It stretches all the way to the back.

This is the housing for the DVD burners. Again, Apple has adopted a pull and push approach. The housing was easily pulled out.

This is my desk after replacing my old P4 with the Mac Pro.

Another shot.