Battery life is 10 hours. Claim is you can go SFO to Tokyo and watch video the whole way without recharging. Sealed, I think. #yg

Storage is 16, 32, or 64 GBytes of flash mem. Wifi is 802.11n and Bluetooth 2.1, accelerometer, compass, 30-pin iPod connector. #yg

Hardware is 0.5 inches thin, 1.5 pounds. 9.7 inch IPS LCD display with capacitive multi-touch. Powered by Apple custom A4 chip. #yg

High-res photos to follow the event; couldn’t manage uploading photos and tweeting simultaneously. #yg

Demoing high-def video off YouTube, streaming seamlessly (presumably H.264, not flash). #yg

Showing Google maps and streetview now; I think the split between Apple and Google is perhaps not as deep as most think. #yg

Any iPhone user is going to find this very familiar: an experience built around touch, not mouse, keyboard, and windows. #yg

Now at the iTunes store, showing the integration of an Anywhere net service with the device. #yg

Big difference with Mac OS: this is a fullscreen experience, not a windowed one. Could be the beginning of the end of desktop metaphor? #yg

The photo app is not just Apple’s iPhoto — seems to be a much more full-screen concept. But it integrates with iPhoto on a network Mac. #yg