Is it possible to tweet songs that are being played through AutoDJ?

You could probably write a php script which runs on a cron say every 5 mins 15 mins etc etc and calls on the current track variable for the widget.  Then wrap that in a post script to send the data to your twitter wall.

Is it possible to tweet songs that are being played through AutoDJ?

We do this using gomarci dot com

I stopped using marci after they changed serves as their service was shotty at best after that. And their support for my issues was too long, but that twitter posting was a great option!

We have the Twitter Auto Poster + Tune In Radio API all in one!
Works with any SHOUTcast or Icecast server, any provider

 http://shoutcastwidgets.com/twitter-autosong-poster.php

Hello,

We also offer this service, we can post your songs to Twiiter, Facebook and Tunein.

Our service allows you to also include artist images, Buy this song links and much more.

Our service is compatible with Shoutcast (v1 & v2), Icecast, Radionomy, Radiojar, Radio.co, SAM Cloud and of course any Centova server.

Our site is www.autopo.st

Thank you.