Been getting a lot of email from users of the Current Track to Twitter script. The bad news is, yes, the script no longer works. The reason is that as of September 1, 2010, the Twitter API no longer accepts Basic Auth authorization, which is what the script uses to access your Twitter account. Twitter now only accepts OAuth authorization, which isn't exactly a good fit with AppleScript (it is ideal for web-based apps, however). Therefore, it is not likely I will be updating the script to use OAuth.