Eine bessere (und kostenlose) Alternative gibts hier:
http://www.genuitec.com/mobile/index.html
"With MobiOne, you're in control. No fancy device-specific environments, no complicated developer languages, just easy-to-use tools that make your designs come to life in minutes. Best of all, you own the designs you create. There's no runaround on hosting solutions or holding your apps captive unless you pay a fee.
MobiOne is simple: you design it, you keep it. How you use your code is your business - MobiOne is just helping you create awesome mobile apps and Web sites.
YOU CAN DO IT ON WINDOWS Unlike some solutions, such as the iPhone SDK, MobiOne doesn't require you to own a Mac, have expensive tooling or be an expert in native code languages. Use the Windows-based infrastructure you already have.
HOW DO WE DO IT? MobiOne utilizes the latest advances in HTML5, JavaScript and CSS3 to make today's most advanced applications compatible with many of the market's popular devices, such as the iPhone.
Coming soon: Support for Android, BlackBerry and Nokia devices."