Trust me, you will feel the performance difference of a modern SSD in day to day computing. That's far more than I can say for most of today's CPU and memory upgrades. The transition from magnetic storage to solid state storage is nothing less than a breakthrough. It's already transformative; I can only imagine how fast, cheap, and large these drives are going to be in a few years. If you've ever wondered what performance would be like if everything was in RAM all the time — well, we just got one step closer to that.