Topic: [beta release]PunBB Twitter
Here is my another extension for PunBB. Using this extension forum activities can be posted to your twitter account.
Current it support two updates:
1. Updates on new topic
2. Updates on new post
After installation, go to Settings -> Features. You will get a new section. Enter your desired twitter account's username and password. Now your updates should be posted there.
Suggestion, bug report and other feedback is appreciated.