I'm hoping David can help me out here. I really need to use Simon's Twitter posting notifier but no matter what I do, the application won't pick up on the fact that I do have a Twitter account in System Preferences. I've messed around with older versions and deleting and re-adding my account from System Preferences, but Simon still gives me the 'Add an account in System Preferences'.

Time is of the essence, if anyone knows how to resolve this please shoot me a quick reply. Thanks.