MacRumors.com

Apple announced that the recently announced iPhone Software Developement Kit (SDK) has been downloaded over 100,000 times within the first four days of its launch.

"Developer reaction to the iPhone SDK has been incredible with more than 100,000 downloads in the first four days," said Philip Schiller, Apple's senior vice president of Worldwide Product Marketing. "Also, over one million people have watched the launch video on Apple.com, further demonstrating the incredible interest developers have in creating applications for the iPhone."

Apple's press release also includes quotes from a number of other software developers announcing their support for iPhone software development. The list of companies include Intuit, Namco Networks, NetSuite, PopCap, Rocket Mobile, Six Apart, and THQ Wireless. Specific software titles listed include Pac-Man, Galaga, Bejeweled, Zuma, Peggle and SuitePhone.

Apple will be launching the first of the 3rd party applications for the iPhone in June alongside their iTunes App Store.