Today, at the Google I/O conference, Google unveiled Android 2.2 (Froyo), which adds a number of enhancements to the platform, including Wi-Fi and USB tethering. With Android 2.2 phones, you'll be able to set up instant-on hotspots, and version 2.2 is also much faster than previous versions. Today, JKOnTheRun has a video look at, and discussion of, Android 2.2 with Flash 10.1 running. Check it out here. Also out of Google I/O today, see NewTeeVee's analysis of Google TV, which combines Live TV, Hulu, and the rest of the web on the Android platform.