This tape is critical. For some reason, apple supplied a very loose fitting SATA connector. Tape is required to keep the HD attached.

THE LCD IS EXTREMELY FRAGILE. SUPER HIGH WARNING.

You WILL shatter the lcd with the slightest bend. This is critical when you are attempting to free it from the speaker adhesive tape (steps 34-36). The fragility of the lcd screen and the high adhesive strength at the bottom are NOT MENTIONED at all in this how-to, but then again, you can always purchase a new LCD screen from iFixit, riiiiiiiiiigt?

THE LCD SCREEN IS EXTREMELY FRAGILE

you will crack it with the slightest bend. This is crucial as you try to free it from the STRONG adhesive tape at the bottom speakers. This tutorial has no mention of how careful you have to be with the LCD, or how much stronger the adhesion is in this area, but then again, you can always purchase a new LCD from iFixit, riiiiight?