It's inevitable: the "latest and greatest" in tech (whatever that happens to be at the moment) always comes down in price as it makes way for something thinner, faster better. Still, it's interesting to imagine that happening when a product is still basking in its glory days. That's exactly what what we're going to see with NVIDIA's new quad-core Tegra 3 chip, according to NVIDIA CEO Jen-Hsun Huang. Over lunch today with a few tech journalists, he said he expects Tegra 3 tablets to plummet to $299 in just "a couple quarters." That's pretty incredible when you remember the
