Back when I first started its development in 2007, there was no official, versioned API and it’s managed to continue working this entire time. Clearly, Twitter decided that with v1.0 of the API deprecated, that anything using older calls than that would no longer need to be supported. So, I’ve updated to the v1.0 API calls and all is working again… for now (more on that in a sec).
To the following (replacing “morgant” with the appropriate Twitter username for your use, of course):
A Few Words on the Future