Some are hailing it as the FireWire replacement, but here are five reasons why Thunderbolt is actually a much bigger deal than that:
1. It Will Change How We Think About External Storage (Thunderbolt will make external storage as fast as internal storage, so that you can expand your machine's potential storage capacity almost infinitely without making any performance sacrifices.)
2. It Will Allow for Everything HD All the Time
3. It Will Extend Beyond Macs (Think iOS devices)
4. It Will End Your Connectivity Limitations
5. It Will Only Get Better With Time
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