Android Froyo 2.2 SDK release.
Froyo >> 2.2 New SDK
1.) Dalvik JIT, improve CPU performance 2-5 times
2.) V8 JavaScript engine, improve browser JavaScript performance by 2-3 times
3.) 3G tethering via USB and Wifi
4.) New camera UI for controlling zoom, flash, white balance, geo-tagging, focus and exposure.
5.) Microsoft exchange support, incl remote wipe
6.) Bluetooth: share contacts, voice dialing
7.) Android market: app crash/freeze report, auto app update
8.) App2SD
9.) Option for automatic app data backup
10.) Android Cloud to Device Messaging
11.) Supports Macromedia Flash 10.1
12.) Enable/disable data access over Mobile network
13.) Multiple keyboard languages
14.) Voice recognition for 7 dialects of English, Mandarin Chinese, and Japanese
15.) PIN screen lock
