So pompously announced, so eagerly awaited, it is finally here. Everything expected from a company that has recently really been an innovator, and one of the currently most powerful corporations in the world. iPhone 5, cheaper version of the iPhone, new iPods and everything spinning their heads in love with Apple, and tell the truth  those who do not like them so much. What do we get from all this?

Iphone 4S

Apple has improved performance for battery life of iPhone 4 as they claim that, iPhone 4 has talk time of up to 7 hours on 3G, up to 14 hours on 2G, standby time of up to 300 hours.

For internet use it has up to 6 hours on 3G and up to 10 hours on Wi-Fi. iPhone playing video can last up to 10 hours and can play audio for up to 40 hours.

As a Apple iPhone 4 user, you can improve the performance of battery using couple of tips and tricks. Taking a good care of iPhone 4 battery one can easily extend battery life and battery life span. Here are the some useful tips from Apple to extend iPhone 4 ‘s battery life. These tips holds well for other Apple devices as well.

Prices the Wi-Fi tethering at $20 per month extra, will debut same day as iOS 4.3

AT&T today confirmed that it will support the new Personal Hotspot feature of Apple’s iOS 4.3 on iPhone 4s when the update ships released March 11.

“AT&T plans to support the iOS 4.3 mobile hotspot feature when it’s released March 11,” an AT&T spokesman said today. “To utilize this feature, customers will need to subscribe to the DataPro 4GB/$45 tethering data plan.”

The move matches that of rival Verizon, which lets its iPhone 4 owners use their smartphone to create a personal Wi-Fi hotspot. Up to five other devices, including tablets and notebooks, can use the iPhone’s hotspot to connect to the Internet.