Form a grouping on developing twitter type of website over Drupal

I am very interested in doing so and I would like to collaborate with folks worldwide on this issue. If you like this idea, you can reply my message here or PM me. Moreover, if you like that, I have also setup a forum in my own website to address this issue.
it is http://www.jkwuliu.com/search. It takes a few minutes to register and you can post related topic under "Twitter" section and I would try my best to answer that.

Thanks a lot!