Apple has just rolled out iOS 4.3.3 firmware update for iPod Touch 4G, iPod Touch 3G, iPhone 3GS, iPhone 4, iPad2 and iPad.
This one's merely a bug fix update so don't expect it to bring cool new features. iOS 4.3.3 fixes the tracking bug found in previous version of the firmware -- for which Apple came under fire recently. With this release, all location data will be deleted as soon as Location Services are turned off. Likewise, location database won't be synced or stored in iTunes.
How to get it?
1. Launch iTunes 10.2.2 on your Mac or PC.
2. Connect your supported iDevice via USB
3. Check for software updates
4. Download and install iOS 4.3.3
5. Restart your iDevice