youtube是这样写的
Copy iPhone  work: deisgn having big home screen button, flat surface in front, 4 icons at bottom, new msg number in the app icon, remove app that shown the app got a '-' sign, camera way taken by tapping the icon, totally same as iPhone!!!!!! davidy2k92 5 hours ago
Android 2.2 'Froyo' to include USB tethering, WiFi hotspot functionality By Vlad Savov posted May 13th 2010 5:04AM
And the good Froyo news just keep flowing in. TechCrunch have flexed their exclusive muscle this morning in revealing their discovery that Android 2.2 will come with built-in tethering and WiFi hotspot support. That means you'll be able to use your phone's 3G internet connection to hook your laptop up to the worldwide webosphere, with a choice of wired or wireless methods. Of course, this dreamy scenario will be subject to the big bad network operators permitting -- or at least not forbidding -- you to do such awesome things with your hardware, but at least we know the goods are being baked into this forthcoming release from Google. Frozen yogurt for all!