With many months of speculation, rumors, and guessing put to rest, Steve unleashed the iPad upon planet Earth today. What is an iPad? A Kindle on steroids? An iPhone without the phone? A MacBook lite? Well, beyond a tampon joke-maker’s dream, it’s a little bit of all of those. Entry-priced at $499, it comes with Wi-Fi and/or 3G, a 9.7-inch LED touch display, and Apple’s 1GHz A4 custom-designed, high-performance, low-power system-on-a-chip. The feature list covers the full capabilities best.