The 'Idea Stimulator' is an iPhone application designed to help you come up with ideas and keep coming up with them.
So when you're stuck for creative inspiration and just need something to help trigger your creative mind to inspire ideas, just open up the 'Idea Stimulator' and get going. There are over 100 different ideas and exercises which randomly appear to help you. There's also an articles page with some great information and useful tips.
See the [URL="http://itunes.apple.com/au/app/idea-stimulator/id352573654?mt=8&at=10l3Vy]app here[/URL]