In case anyone is interested:
http://www.youtube.com/watch?v=5PC1_V-621Q
This is a video of the Onyx booth at the fair. They show their eink phone which is running Android 2.3 (seems to have been in the making for a long time)
They also show a m96 large ereader running Android 4.0. It seems to be the successor to the m92. There's no Google Play and no Google Apps which is a pity. I'd be willing to pay a bit more for that. I don't like sideloading.
They also say that all their future products will be Android...which I'm not sure to like since, AFAIK, the reading sw for Android seems to be worse than Onyx's Linux reading sw.