New app, recently added:
"Ad Hoc Helper lets you email a copy of your device’s UDID (unique device identifier) to developers so they can add you to their Ad Hoc distribution profiles. This allows them to create a special version of their apps that can be run on your iPhone outside of the normal AppStore channels. Ad Hoc distribution is perfect for Beta testing as well as for small in-house projects with an limited distribution group, of up to 100 iPhones and/or iPod touches. To run, just tap the icon. A message immediately opens in your Mail application with your UDID information. Address it to the developer in question and send it on its way." Try it?
Thanks to PinchMedia