A Brief History of Features Apple Has Killed
Technologizer writes "Some folks are outraged over the lack of FireWire in the new MacBook released this week. But Apple wouldn't be Apple if it didn't move faster than any other computer company to kill technologies that may be past their prime. And history usually validates its decisions. We've posted a decade's worth of examples that prove the point."
Firewire isn't past its prime. Apple wanted to further differentiate the consumer and pro versions of their laptops, and Steve Jobs' comment about recent consumer camcorders using USB is a reflection f that. Firewire is still used in the professional space for audio and other high-bandwidth data transfer situations where you don't want the CPU bogged down.
I am thinking that they are starting to try to wean people off of FW because USB3 is on the cusp of becoming available in consumer devices. It will likely replace both USB2 and FW.
THE MAGIC WORDS ARE SQUEAMISH OSSIFRAGE
Firewire allows DMA access to all of memory, it was joked that since Apple's come with firewire they're more insecure than PCs. Nobody would seriously recommend removing Firewire for this reason... and yet these laptops have better physical security than the ones before them. Imagine an encrypted HD with a password request on resume... it gets stolen at the coffee shop, the bad guy takes it home being careful to not allow the battery to die. They open the lid, plug into it's firewire and snag the HD keys.
A laptop with sensitive information on it shouldn't have Firewire.
It's just one of the positives of this announcement.
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