I grew frustrated with trying to debug my iPhone Ajax apps and wanted
running. Joe Hewitt had written a tie-in to firebug that gave me the
debugger and console. It allows you to log to a remote desktop console
commands to the iPhone to be executed there. You can inspect style
etc... Anything that can be eval'd can be sent via the command line.
It's been really helpful to me and if you're inclined to try it out,
I'd be interested to hear whether it's useful or not.
I've released it under GPL and posted it on Google Code: