Part of Steve Job’s WWDC 2010 announcement today that made some iPhone users very happy was the arrival of an official Netflix app to the iPhone. The app’s launch is following a highly popular iPad version that came with that device’s launch in April. The app will feature an app-optimized search and automatically adjust video quality based on 3G or WiFi usage. Just make sure you watch your data usage — it’s not unlimited anymore!

The Netflix iPhone app will be available for free later this summer.

Chris Gullo