iPhone development will take a boost with Apple's announcement of $100 million in venture capital funding to help fund and kick-start apps development for the device.

The venture capital iFund is being offered by Kleiner Perkins Caufield & Byers (KPCB). Money will be invested in companies with market-changing ideas and products that extend the iPhone and iPod touch platform, according to the company.

The iFund is agnostic to size and stage of investment and will invest in companies building applications, services and components. Focus areas include location based services, social networking, mCommerce (including advertising and payments), communication, and entertainment. The iFund will back innovators pursuing transformative, high-impact ideas with an eye towards building independent durable companies atop the iPhone / iPod touch platform.

"Developers are already bursting with ideas for the iPhone and iPod touch, and now they have the chance to turn those ideas into great companies with the help of world-class venture capitalists," said Steve Jobs, Apple's CEO. "We can't wait to start working with Kleiner Perkins and the companies they fund through this new initiative."

"A revolutionary new platform is a rare and prized opportunity for entrepreneurs, and that's exactly what Apple has created with iPhone and iPod touch," said John Doerr, Partner at Kleiner Perkins Caufield & Byers. "We think several significant new companies will emerge as this new platform evolves, and the iFund will empower them to realise their full potential."