AIM (software) Multiple complaints about the lack of control of third party involvement have caused many users to stop using the service. On March 6, 2008, during Apple Inc.'s iPhone SDK event, AOL announced that they would be releasing an AIM application for iPhone and iPod Touch users. The application is available for free from the App Store, but the company also provides a paid version, which displays no advertisements. Both are available from the App Store. The AIM client for iPhone and iPod Touch supports standard AIM accounts as well as MobileMe accounts. There is also an express version of AIM
IPhone 3GS more favorable reviews mainly because it comes pre-installed with iOS 4. Jason Snell of Macworld praised the iPhone 3GS, saying that "the device's internal changes shines in the iOS 4 update, making the iPhone 3GS a worthwhile upgrade compared to its predecessor although a little too late compared to the iPhone 4." TIPB stated that "aside from hardware specific features like FaceTime, Retina Display, and gyroscope support, the bottom line is iPhone 3GS users are getting the same software that makes the iPhone 4 great." Shortly after the release of the iPhone 3GS, some users reported overheating of the device