Palm-log
From WebOS101
Palm-log allows you to view logs of an application on a USB connected device that is in developer mode, or a running palm-emulator.
Usage
If the device is connected and in USB mode, it will attempt to connect to the device. Otherwise it will connect to the emulator.
palm-log -f com.appcompany.appname
For example:
palm-log -f com.alexhaefner.bloop
this listens for the logs from the com.alexhaefner.bloop application on the device.