I  just want to signal a great developing tool, from Nitobi, the guys that created Phonegap.

Is an mobile phone simulator ( emulator ) build in AdobeAir that alows you to test and debug your apps developed for iphone, android, palm pre or blackberry using the Phonegap framework.

Is jut a beta version but offers a preview of the final tool that for sure will represent a great developing tool for this framework.

Right now it allows you to test the accelerator response of the device  -  a thing not possible on iPhone Simulator from Apple – and also respond to some events, like sound or vibrate.